Truth be told, not everyone is suitable to be a business owner. I once started a wine business two years after I graduated from college, with money I borrowed from my parents. Unfornately it ended up as a failure and I have learned great lessons from that experience. Looking back, I actually don't regret on that "experiment" although I lost much money. Now I am living a comfortable life and keep all lessons in mind. It is just best to know who you are and what you really need.
I believe in 2 things, people who are born with skills, and people who are not born with skills but those people want to learn to become someone with skills. I may agree that not everyone is suitable to be a business owner, (I mean skills) but if you study hard then everyone gets the same opportunity to be successful as a businessman. As I said at the beginning, not being born with such skills does not mean closing the opportunity to be able to have these skills.
Your willingness to learn will push you to do your deep research in each factor that you will earn knowledge with business that you are aiming to own, I like your logic in terms of learning, that kind of opportunities is always available to every person who will seek for it, learning the process and planning your way to succeed is something that people can learn.
It might take some time, but if you earn progress from time to time, the chance of succeeding is really high.