If you have a group of people that can manage themselves, you have a group of potential managers. In other words, they're worth more than people who can't manage themselves, and the likelihood of them doing simpler tasks that can be done with someone more cost effective is greater. Meaning, unless you're allergic to non-autonomous people, it becomes a good business decision to just start managing some helpers instead of forcing everyone to help themselves. The quintessential helper is "the intern" (and they may be grooming you for a managerial role if they put you in charge of one).
Also, if you're an entrepreneur you're a manager. If you can't manage people, you have no business trying to build a business.
It's also worth noting public education systems do not produce managers. The teacher-student dynamic is similar to the manager-worker dynamic. They don't teach you in school that you could learn whatever you want on your own and that the teacher is mostly there just to make sure you get your work done. It's pretty much the same with managers.
But any thoughts on what to do in the "allergic to non-autonomous people" situation?