I suspect XT has achieved exactly the effect "they" intended it to. I don't believe the real force behind the XT push ever intended or believed it would gain adoption.
Beat the price of BTC down, FUD and "divide & conquer", mission accomplished.
Except that, in respect of the divide and conquer aspect, I don't think they've accomplished anything. The vast majority of XT supporters are sock-puppet shill accounts, and there aren't that many of them. So for now, there is only the appearance of split community.
It is not a community. These are communist fantasies and fairytales. A community is a selfsufficient, nuclear, consensus ruled Dunbar community. A society (interacting with aliens) is not based on consensus, but on power/force/forks and supermajority decision making. A capitalist society is ruled by economic and political competition and the power behind it: banning, openness, censoring, liberalism, totalitarianism and all those duopolist forces and tactics that compete against each other.