They lost because they failed to understand what problem they were solving and redesigned the whole system (and site)which targeted to solve some problem that t

They lost because they failed to understand what problem they were solving and redesigned the whole system (and site)which targeted to solve some problem that they couldn't. Why users went their was some games, some content and personal communities and power-play (that's my view of it, it could be different) and then they tried to make it user centered like twitter - which solves entirely different problem. Now if I can't do what I used your site for, why would I use it anymore?