At launch, game was buggy as shit. Frame drops and hitches everywhere and frequent crashes. Given a crash in the middle of an episode means you lose your whole season, they are completely unforgivable here.
As for content, PC got a new mode that it took the PS4 (which came out first) ages to get. Also, when you finish Season 4 of the game, it immediately gives you a Season 5 coming soon on your continue button with no indications as to what that means. I actually thought I had to unlock it somehow. Unfortunately, it was supposed to hit in a free update by the end of 2015 and never came. 17bit claims it's hitting in the next month or so, but we'll see. Story wise (for as much as that matters) the game is incomplete. It also just feels like it needs more to tie the game together.
No, no official EA program of any kind on the Sony side yet.