The problem isn't centralization. The problem is idiots, and that problem will follow you anywhere so long as you've got idiots involved. There's ample proof in my anthology link, if somehow your independent experience has failed to reveal to you this very basic fact of life.
I think of all the smart asses on the Internet that I have see in the past few years, and you are the one with the biggest ego and superiority complex.
Everyone is an idiot to you. Congratulations. In a way, I can't blame you, when there are people handing you 30 BTC just to register on your exchange.