For the Quest 2: you can purchase premade lens kits with your prescription that snap on over the fresnel lenses. If you want to save a decent chunk of money, there’s DIY kits you can 3D print/Etsy. You also CAN use your glasses in a pinch, but it’s an unenjoyable experience imo (and can be impossible if you have really chonky frames).

For the Quest Pro: it feels almost like the thing was made with glasses-users in mind - provided you don’t use the light gaskets (which I personally rarely do). I believe there’s also the same aftermarket lens adapters like on the Quest 2, but I’ve been quite fine using my glasses so I can’t confirm it.