Honestly as a VR enthusiast this is the least interesting feature by far.

If I want to game with glasses I'll just use my $200 xreal airs. I do sometimes on holidays using Samsung DeX and a gamepad, and GeForce now. Works well, I played through half of Cyberpunk that way.

Man GeForce now is surprisingly stable/smooth. I barely use it now (built a PC) but I got the $5 founders rate and have no intention of getting rid of it