One side is less corrupt than the other. We're still stuck with two bad choices. One is extremely bad, the other is just passively bad and tries to work and compromise with the extremely bad side for no discernable reason.
We're allowed to criticize politicians even if we vote for them. We don't have to like them just because they're the only option.
It's like asking if I'd like to wipe my ass with single ply or sixty grit sandpaper.