alt Hacker News>meant that you don't worry about this things
Not at all, that was a confused expectation.
The problem here, at least I think, is you may be very unaware of the expectations of running ones own business. There are far more politics, more being cutthroat, tons of regulations you must be aware of that come with potential later penalties if you are not, legal threats, and more.
I can see that, but then what's really broken is the education system. If what you say is true that means there is no such thing as being a specialist, at least not anymore, yet almost all universities train people to be specialists. Either industry should stop looking at academic degrees completely or schools should start teaching business first, and technical knowledge second, for most degrees (with exception of academia and research).