Diaspora did a few things wrong. Two of them were: * Their federation protocol was (still is?) very poorly documented. This made alternate implementations dif

Diaspora did a few things wrong. Two of them were: * Their federation protocol was (still is?) very poorly documented. This made alternate implementations difficult. * A user cannot move his data from one Diaspora server to another. (This might have changed in the last six to twelve months, but I doubt it.) This sort of moots the benefit of decentralization; what good is it if I can pick from any one of a sea of hosts, but must stick with that host for the rest of forever, even if they turn evil?