Earlier quoted context omitted.
And yet Germany still doesn't seem to have much more startup / entrepreneurial success than any other European country. What gives?
Bureaucracy is crazy in Germany. Forget about doing anything online, paper and in person only. Founding any form of limited company is expensive and complicated. Want to put a website online? Have fun putting your full name and address in the imprint. Want to offer some courses that teach X? Yeah, no, you need a license for that, mate! Also being self-employed you lose most social benefits. You need to get private he…
No you don't, you can stay in the public system.
> you need to save up for retirement and so on
You can still contribute voluntarily to the public pension if you want to but the majority of self-employed people here don't as this is seen as a feature not a bug.
Part of the concept of being self-employed in Germany is that you're opting out of the welfare state and are responsible for taking care of yourself. With the potential upside of better raw earning potential.