It seems like a viable idea to let users of big sites vote for feature upgrades with their wallets, kickstarter style. Pay to get into a beta rollout. Early ad

It seems like a viable idea to let users of big sites vote for feature upgrades with their wallets, kickstarter style. Pay to get into a beta rollout. Early adopters will do a lot to get a new feature, and they love to decide on features. So let them do that. I don't know why Facebook doesn't do this, honestly.