Would it be possible for you to add Swipe gestures to Routines? When playing games I keep having to change gesture settings so that it doesn't interfere, as you can imagine it's quite annoying. I normally use swipe from sides and bottom but when playing games I like to use swipe from bottom.
May I rephrase your request as; we need the settings to allow for gestures profiles. Every profile contains a set of activated gestures that function only when the profile is active. Then, you can switch between profiles manually or via routines