Which is because there's no money in it. If you build a centralized platform, you get to act as a middle man and skim off profit off every transaction, which y

Which is because there's no money in it. If you build a centralized platform, you get to act as a middle man and skim off profit off every transaction, which you then reinvest in advertising and feature development. On the other hand, if you build a decentralized platform, you've essentially commoditized yourself: you can't skim off profits, because if you do, a cheaper node will just pop up, leading to a race to the bottom.