Wow, I didn't know that Quest 2 has such dominance and it's even getting stronger...
Amost 80% with Quest 2 and Rift combinned, that's pretty much a Meta monopoly right there... 🙁
Pico 4 with 1,3% is completely irrelevant right now as is pretty much every other headset besides the two mentioned above, mine sadly included.
Personally, I never use the app though, only downloads. I'd really be interested how the picture looked like when you're not only looking at streaming data within the app. Make some solid active research about that.