I was hesitant to talk about tickers since I completely understand why they're necessary. However, they do play a big role in my viewing this game as mostly a chore these days. I still enjoy the fighting (although not as much as I used to) but most of the week is spent setting training. I could just set my training for the whole week on Sunday but my fighters get into red tickers territory pretty quickly if I don't take a good amount of care with my training. This means setting up training every day. Plus, I don't really see too many pops these days so training's just a daily chore for me.
I guess that a vacation would be good although it's hard for me to take off for a while without completely quitting. If I leave, I'd want my account deleted and the bookmark removed from my browser bar.
I don't really know what would get me stick around. I'm not trying to make some kind of big statement by leaving. Mike's done an amazing job but I've been playing this game regularly for three years now. I guess it's natural that after a certain period of time, a game just won't really be fun anymore. I suppose that if everything I've ever complained about in the past like the rankings system and actually punishing the trolls on these forums got accomplished, maybe I'd want to stick around. But maybe not, who knows.