I'm in a custom lobby right now and holy shit Abyss looks awful. It looks like it'll be deadass worse than Breeze. Mid is pretty much unusable as the attack, both sites are just a heaven and then one or two big pieces of cover. The post plant on B looks aids to play against. The massive rotate times makes retakes and fakes incredibly difficult.
Honestly could be the new worst map in the game. Hope it gets rotated out as soon as possible