I think this is completely wrong. Bill gates and warren buffet don't mind sharing, but they do want you to honor your contracts with them and purchase your goo

I think this is completely wrong. Bill gates and warren buffet don't mind sharing, but they do want you to honor your contracts with them and purchase your goods. Just because they don't lend people money means that they those who cannot afford their goods just don't purchase them. Whereas banks when banks expect you to pay your debts they are "greedy and don't want to share". Also don't forget Buffet is a banker too, how much of goldman sachs and other banks does he own?