So I took my executor vs profundity in this round of GAC. Hadn't lost a ship and ulted the profundity. Evidently the Y-wing is immortal when this happens because no matter what I did, I couldn't kill. So I timed out.
Brought in leviathan to clean up...but as soon as I used sabotage the engines, the game bugged out since the enemy capital ship isn't there. Yes I'm aware I can't ult, but I can still get stacks of the interceptor up to to the one shot insta kill which is what I wanted.
So hopefully this helps people prevent losing a fleet to CGs bug incompetence.
Oh and as for the motto- The only consistent thing we're good at, is being inconsistent.