No where to stand

There is nowhere to stand in some of these boss fights in poe2. Please adjust. It's not a skill problem. There is nowhere to stand. If you want everyone to using projectiles you still need to give us somewhere to stand without draining our health instantly. Melee has enough to deal with, at least give us somewhere to stand so we can do damage without risk of imminent death for each hit we attempt. Please and Thank you.