I Must say iv loving the quest so far. coming from a psvr the freedom of no wires is amazing. somebody has already mentioned the sidequest pc app, the helps you upload and download software from your quest, also gives you access to the full android on the quest, so you can link Bluetooth joypads and head phones. my quest also had 5 hidden demos of which 2 still worked this was taking up about 2Gb of storage and i could remove them via the full settings app which i now have access to. i have also loaded on some 3D Movies and find that skybox was the best app to view them, with it, its easy to select SBS or Under/Over and the soundtrack. As for Games Beatsaber already allows for custom tracks using the Questsonginstaller, iv not get over 100 tracks on my quest. and as for emulation, i really like the Virual Boy Emulator of Oculus Go which works perfect on quest in full 3D, but you do need to pair a Bluetooth controller to use it. but its great. As for the normal quest games, Vader Immortal, Face Your Fears 2 and Robo Recall are the main ones iv tried. they are all great, the tracking was great and now been able to do full room scale was a game changer for me. the games make visual compromises to get them working, but still looked good and ran great for me. if a new games was coming to both PSVR and QUEST i would get the quest version not just for the ease of setup and the visual hit was`t that much of a deal for me.
Thats about it, iv loving it so far, there are still a few more quest games i want come payday. If you want to try any of the above things above like me, i recommend looking up a tutorial on youtube and they tend to have all the links you need in the description.
cheers
al