When I played Destiny 2 around October 2nd and 3rd on Steam (after linking my account from Battle.net), I had no issues using my Xbox One controller. I never had issues using my Xbox One controller via the Battle.net launcher either. However, when I played Destiny 2 from Steam on October 6th and 7th, my controls would alternate between controller and keyboard/mouse, despite only using the controller. My cursor would indicate whether it was on controller settings (circle) or keyboard/mouse settings (arrow). Holding one of the bumpers seemed to help anchor it to controller settings (as it may be a controller only input). This may be a Steam issue, as I have had a similar problem in the past where my computer would not recognize the controller as ‘Player 1’ when launching Rocket League. I was able to resolve this for Rocket League by adjusting the controller settings in Steam Big Picture Mode. However, this solution did not work for Destiny 2. Any help is appreciated.