Suggestion: Navigating the passive skilltree on controller feels really bad. D-PAD for panning?

Hey guys, navigating the passive skill tree on controller feels really bad and as we don't have on the fly switching between controller and mouse/keyb on PC it ends up being a dealbreaker for controller use on PC for me. How about having the option to pan the skill tree with the D-PAD, of even let us drag it around with the mouse.

Being able to switch to mouse+keyboard in game (and back to controller) is the best solution to this issue in my opinion.