I usually try out most shows at least 1 episode, so it will probably be easier to just say what I'm not going to watch at all from anichart.
Aikatsu 3 - obvious reasons
Donten ni Warau - I'm kind of sick of these historical era shows
Gundam Build Fighters Try - I didn't watch the first one
Mushishi - not caught up on this
Tribe Cool Crew - this looks like a kids show
Yowamushi 2 - couldn't get through season 1

Everything else at least looks worth a shot, though I expect several to be awful.

I'm most looking forward to:
Chaika 2
Log Horizon 2
Psycho Pass 2
UBW