SSF4: AE or no SSF4: AE

So I'm up late (can't sleep) and decide to put SF back in my PS3 and go a few rounds.  Its been awhile (ok, a LOOOOONG while), so I don't expect to do well but I figure I can at least win a round, if not a match. 

Boy was I wrong.

All the new additions to my "loss" record aside, I'm wondering if I should even keep the game?  No one else is online playing it (for some reason people play SF X Tekken) and to be honest, ever since AE came out, it's kinda felt weird/different/odd in some way.  I know they tweaked a few things between SSF4 and AE (and that's probably where all this is coming from), but it just feels weird to me and always has, even before the latest patch.

So I'm wondering if people still play this on PS3, and if so when?  Otherwise, it will probably be the first game I've traded in recently (I don't normally do trade ins).