Twentington is even more worried about coinchat after hearing about what happened with inputs.io.
Well, without Inputs.io I doubt the payment for chatting feature will make a return.
I really hope the chat network itself returns though.
If it didn't, I could totally see why not.
Bitcoin is a pretty tiring experience. You are constantly fighting against hackers, scammers, even sleazes, so plenty people get to a point where they don't bother anymore. In addition to it not being very simple for Great Aunty Hilda to get to grips with, I think it's this that will ruin bitcoin.