Hitboxes on boss moves and slingshotting around

The jittery moving around while trying to move or dodge around boss moves is really frustrating.

Please please please give some of the bosses a phasing or reduced collision hitbox on some of the moves. It feels awful to be rolling or get tossed around and flash to 20 different spots before teleporting to where a boss pushes you and stuff. ESPECIALLY the Titan. It's one of the most frustrating elements of boss fights for me when you dodge around them and rubber band back to where a boss is moving.