I'm a first year CS student building the operating system for first time founders, here's what I've learned so far

I started building this because I needed it myself.

When I tried to launch my first product I had no idea where to start.
Do I register a company first? How do I get my first users? What do I even charge? I spent weeks Googling things that should have lived in one place.

So I'm building that place.

A step by step platform that takes first time UK founders from company registration to first revenue; legal setup, marketing tools, community, all in one guided journey.

I'm pre-launch right now, doing research and talking to as many founders as possible before I write another line of code.

If you've started a business before what was the one thing nobody warned you about? I'll read every reply.