What's the best way of setting up a game for both vr and nonvr builds?

I'm assuming I am allowed questions here? Haven't posted much on lemmy.

I'm wanting to make a small project with support for both playing on a desktop with mouse and keyboard as well as playing on oculus quest 2. Since the project settings include a checkbox for OpenXr I'm wondering if that needs to be turned off for building for nonvr, if its fine to leave enabled or if there is some export preset stuff I can do?

Unrelated question but are there any lemmy communities for showing off games we make from game jams? Did see a game jam community that had links to game jams themselves that hasnt been active in a while