If you only use your PC one day a month then yes, you may have to wait sometimes for updates. If you use your PC a few hours every week, nope. If you only use your Quest 2 once a month you've demonstrated my point: there is a barrier to using it.

Windows updates don't prompt anymore. They download automatically and apply at the next reboot. Steam starts at boot and updates every thing in the background. Never had an Nvidia popup, don't use anything else than a driver for my GPU. As soon as you put on the headset and turn on the controllers it wakes up, starts SteamVR and you can play. I don't care how long you've been a PC gamer in the past. The time that gaming on Windows was a chore is long gone. Stuff just works on Windows now.