It's certainly sparse. You've got Alex savage=Hard stuff, Ravana/Bismarck EX=middle stuff, Everything else=faceroll. I know that everyone loves to hate WoW, but they covered their middle ground a lot better. SE's goal seems to be to just let the middle people wait for power creep, which would be fine if there was something to do while waiting for that. Staring at the wall in Idyllshire between Expert Roulette and Alex Normal farms is oh so fun (these two things are part of the /faceroll category.)

I realize you can level other jobs or craft, but if you've got a specific main that you're looking to improve, you're gonna be stuck doing stupid easy content while waiting on the power creep.