I did this and they recently did something with the accounts (forcing you to get a metaverse account I think?) that turned into a massive headache. In the end I was only able to get it working again by creating a new account (or subaccount?) and redoing all of the Quest Link stuff. Even now it complains that my account isn't set up properly if I use the built-in store, although for now it is working. The whole thing is hugely confusing and the only point seemed to be to try to shove Metaverse down my throat.
I do have to say that Quest Link over WiFi works amazingly well and lets you break out of the walled garden to get to the more interesting corners of VR. It also lets you run stuff that would be way too heavy for the mobile-phone level processor on the Quest. Only downside is the WiFi eats a lot of battery power, so one of those headbands with an extra battery is almost required, but since they improve the weight distribution of the headset it's not a terrible buy.
I do have to say that Quest Link over WiFi works amazingly well and lets you break out of the walled garden to get to the more interesting corners of VR. It also lets you run stuff that would be way too heavy for the mobile-phone level processor on the Quest. Only downside is the WiFi eats a lot of battery power, so one of those headbands with an extra battery is almost required, but since they improve the weight distribution of the headset it's not a terrible buy.