The 80% Rule: Stop Wasting Your Time Trying to Become Good at Everything

Running a business has a strange way of turning you into an amateur at approximately 47 different professions. One minute you’re doing the thing you actually started the business to do. The next you’re editing a video. Then you’re trying to understand SEO, designing a graphic, watching a YouTube tutorial about Google Analytics or staring at your website wondering why something has suddenly moved three pixels to the left.

By the end of the day, you’ve been incredibly busy. But have you actually moved your business forward?

For entrepreneurs and small business owners, learning new skills is part of the job. Being resourceful is often how businesses get started in the first place. But there’s a point where resourcefulness becomes inefficient.

Sometimes you don’t need to learn how to do something. You just need access to someone who already knows how to do it.

The 80% Problem

Imagine you need to create a professional-looking presentation for an important potential client. You’ve used PowerPoint before. You know roughly what you’re doing. Give yourself enough time and you could probably create something that’s 80% as good as you want it to be.

But getting there takes five hours. You search for templates, adjust layouts, try different fonts, move things around, find images, change the colours, decide you preferred the original colours, realise slide seven looks terrible and start again.

Eventually, you have a respectable presentation. You’ve saved money by doing it yourself, but you’ve also spent five hours doing something that an experienced presentation designer might have completed faster and to a higher standard.

That’s the 80% problem. Business owners can become reasonably competent at an enormous number of things. The question is whether becoming reasonably competent at all of them is a good use of their time.

You Don’t Need to Know How to Do Everything

The internet has made it possible to learn almost anything. Need to edit a video? There’s a tutorial. Want to make changes to your website? Someone has created a walkthrough. Need a logo? There are design tools. Want to understand SEO? There are thousands of articles explaining it.

This is incredibly useful. It’s also created an interesting expectation that because we can learn how to do something ourselves, we should.

But running a successful business isn’t a competition to see how many different professional skills you can accumulate. You don’t necessarily need to become a graphic designer. You need good design. You don’t necessarily need to become an SEO expert. You need customers to find your business. You don’t necessarily need to master video editing. You need effective videos. You don’t necessarily need to learn web development. You need a website that works.

Those are very different objectives.

Ask a Better Question

When a new task appears, many business owners instinctively ask: “How do I do this?”

Try replacing that with: “Do I need to know how to do this?”

That small change can save an extraordinary amount of time.

There are absolutely skills worth learning. Understanding your finances is useful. Knowing how your customers think is invaluable. Learning how to sell, communicate and make good decisions can benefit almost every part of your business. And if a task is something you’re going to perform every day, developing the skill yourself may be worthwhile.

But what about something you’ll do twice a year? Do you really need to spend an afternoon learning advanced video editing because you need one promotional video? Do you need to understand the technical details of website migration because you’re moving your website once? Do you need to master graphic design because you need a brochure?

Sometimes the smartest business skill isn’t learning something new. It’s recognising when somebody else should do it.

The Learning Curve Has a Cost

We tend to think about DIY work in terms of money. If you create the graphic yourself, it costs £0. If you update the website yourself, it costs £0. If you spend Saturday writing your own sales brochure, it costs £0.

Except your time isn’t free. And neither is the learning curve.

If a task takes an experienced freelancer one hour but takes you five because you’re learning as you go, the relevant comparison isn’t simply Freelancer: £50 versus Me: £0. You also need to consider what those five hours could have been worth elsewhere in your business.

Could you have spoken to potential customers, developed a new product, improved an existing service, followed up leads, spent time with your team or completed paid client work?

There isn’t always an obvious financial value attached to those activities, but the opportunity cost is still real.

Your Business Needs Your Best Skills

Think about the things you’re genuinely excellent at. Not the things you can muddle through, but the things where your experience, knowledge or relationships make you particularly valuable to your business.

Perhaps you’re brilliant at sales. Maybe you’re the person who develops the products. Perhaps your strength is building customer relationships. Maybe you understand your industry better than anyone else on your team. Perhaps you’re the creative force behind the business.

Those skills are difficult to outsource because they’re closely connected to you.

Now compare them with some of the things that filled your diary last week: formatting documents, creating graphics, researching keywords, entering data, editing videos, troubleshooting your website, writing product descriptions or building spreadsheets.

If you’re spending more time on the second list than the first, you might have found a bottleneck in your business. And unfortunately, the bottleneck might be you.

The DIY Trap Gets Worse as Your Business Grows

Doing everything yourself often makes perfect sense when you first start a business. Money is limited. You have more time than resources. Every pound matters. So you build the website yourself, create the social accounts, write the copy, design the leaflets and manage the admin. You learn as you go.

The problem comes when the business grows but your working habits don’t.

You’re still doing all the same jobs despite having more customers, more responsibilities and more valuable demands on your time. Eventually, there’s a ceiling. There are only so many hours in the week.

Growth then becomes less about figuring out how to work harder and more about deciding what you should stop doing yourself.

Good Enough Isn’t Always Good Enough

There’s another issue with the 80% approach. Sometimes 80% is perfectly adequate.

An internal spreadsheet doesn’t need to win a design award. A quick social media graphic might not require a professional designer. You don’t need to outsource every tiny task simply because someone else could technically do it better.

But some work represents your business directly: your website, branding, advertising, sales materials, customer communications, product photography and marketing videos.

Getting these things 80% right can mean your customers experience a version of your business that isn’t as good as the actual business behind it.

That’s when specialist expertise becomes particularly valuable. The final 20% can be the difference between something that simply exists and something that actually works.

Learn Enough to Make Good Decisions

Outsourcing something doesn’t mean you should know nothing about it. In fact, having a basic understanding can make you a much better buyer.

You don’t need to become an SEO specialist, but understanding the basic principles of SEO will help you ask better questions when hiring one. You don’t need to become a designer, but understanding your own brand and audience will help you give better feedback. You don’t need to become a developer, but knowing what your website needs to achieve will help you write a much clearer project brief.

The goal isn’t ignorance. It’s useful understanding without unnecessary mastery.

Learn enough to understand what your business needs, recognise good work and communicate effectively with the person delivering it. Then let the specialist be the specialist.

Build Your Own Bench of Experts

One of the most useful things a growing business can build isn’t another skill. It’s a network.

A designer you trust. A developer who already understands your website. A writer who knows your tone of voice. A virtual assistant who understands your processes. A video editor who knows how you like your content. An SEO specialist who understands your market.

You don’t necessarily need all of these people working for you every week. You simply need to know who to call when the need appears.

That turns outsourcing from an emergency response into part of the way your business operates. Instead of reaching a problem and thinking, “I’d better learn how to do that,” you can think, “I know exactly who can handle that.”

Decide What You Want to Be Good At

There’s something satisfying about learning a new skill, and for entrepreneurs, curiosity and adaptability can be enormous strengths. But you have limited time. Every hour you spend becoming better at one thing is an hour you aren’t spending becoming exceptional at something else.

So choose deliberately.

Which skills will make you a better business owner? Which capabilities genuinely give your company an advantage? Which things are important enough that you want to understand them deeply?

Learn those.

For everything else, ask whether you really need another skill or simply access to someone who already has it.

PeoplePerHour gives businesses access to freelancers across design, marketing, technology, writing, video, administration and many other specialist areas.

The next time you find yourself opening a tutorial and preparing to spend three hours learning how to complete a task you’ll probably never do again, stop for a moment and ask yourself:

“Do I need to know how to do this, or do I just need to know someone who does?”

Your business doesn’t need you to be good at everything. It needs you to be brilliant at the things that matter most.