How do you keep playing?

[Krotoan]

I trying hard to find a reason to keep going, because so many good aspects of the game, but it seems a majority of it, requires me to start another class, etc...

The "you are everything" aspect is HUGE in this game. They expect you to play multiple jobs, do multiple runs of the same content and grind endgame gear more than once even with the tome limit (if you max out every week you still have enough to do a couple jobs before it gets uncapped) . If you "run" to 70 and then max out your gear for one class and don't want to do any others? You're pretty done. I won't go over it again since it's been exhaustively covered in the thread, but I will chime in to the "maybe take a break" or "maybe this isn't your game" crowd. It's all we have right now. Gear progression is limited every expansion and unless you're into non-stat increasing progression you're done as soon as you gear that one job.

Maybe do a relic weapon questline? That'll eat up a couple weeks unless you binge on light parties and even then it's just for the glamour (true endgame lol) .