You must think what's better for you, for some people is better to start a company, others want stability, others want the academic life, you should go to college if you really feel the need for your development
Whatever the reason is, I think we should prefer education over anything. We could build our own business when we are educated and at the same time we can earn when we are professional.
Putting up a business is not easy, you still need knowledge for you to make your business idea sustainable.
Yes, even if a person wants to build his own business, he needs to learn and communicate with people in order to successfully build his business. A person without knowledge and communication skills will not be able to find a good job or create a business.
The current education system is broken... i think education should be focused first on human behaviour , bringing up good people, and not on technical stuff... if you need to learn technical stuff go to college, or don't, learn it by yourself, or go to a different school like 42
You won't learn in college how to create a business or to run it, you learn it by doing, how many examples do you want?