As jumping behind the enemy and backstab is OP and jumping away is a free escape mechanic (given its tied to disengage), im spending my turns in every battle jumping back and forth between enemies with all of my characters. This resulted in some really tedious and long battles which i won this way but i didn't really enjoy the fights.
It was funny as i was watching some streamer reactions on the panel 2 and the question many of them raised right away when devs started to talk about patch 4 was "Is jumping still ridiculously OP?". Another common one was "Can you still rest anytime? Did they changed that?". I was like "Yes pleeeease".