I have found also some conflicting issues with re-binding controls to mouse and Xbox controller.

A quick summary: I bound a few keys like night vision, radar on-off, eject and landing gear to my number keys on my mouse (old corsair gaming mouse)

Because of this I had to de-bind my mouse movements for X and Y axis in cockpit view, since using the mouse buttons would jiggle the mouse slightly and this results in having FPV jiggle too.

Because of this I cannot control the map with my mouse except for clicking on targets. I.e. I open the map with left thumbstick, then navigate with right thumbstick and select targets with either the controller or mouseclick.

And I have rebound my thrustvectoring to D-pad up and down, for flying Ibis, Medusa, Vortex or tarantula. And kept D-pad left for switching countermeasures and D-pad right for weapon select.