Browser floating for quest 2

So basically you have a browser, and you can choose a setting to have a tab small and floating so if your in a game you can see it, but to interact with it you go to your browser app. You can change the size as you want.

I mainly want this because I would love to play my alto saxophone for other people, but due to my poor memory I have alot of trouble memorizing entire songs, and so this would really help me out with seeing the music sheet in order to play for people.

I hope you all consider my suggestion, thanks!