I'm sort of in the same boat, pretty much quit mmorpgs even tho I sometimes have nostalgia and play a mmorpg again till I get bored...usually a few days at most.
I guess the genre is a bit much stale right now. After playing most P2P/B2P/F2P i'm back at Diablo 2 when I have some free time, which is very little these days anyways.
So my advice is to play whatever you feel like playing, don't think about how repetitive it is/was and just play and enjoy while it lasts, then take a break and/or jump into another game.
lol that's sort of what the original intent was. To find a new game. Sort of evolved into a whole conversation about repetitiveness.
I jump through all sorts of games basically. Though the funny part is I do this while going through rl stuff. Though the best time off I had off from playing games was when my job was to play games. It was short but that time was fun.