PIP button in address bar that only shows up when video is playing.
Right clicking the Volume icon is not very intuative for users that are unaware, and this eliminates unnecessary clicks
There are multiple post asking for something similar to Firefox solution (which i also like). with the counter argument being
As a rule of thumb we do not automatically inject HTML to web pages to alter them
Understandable. but maybe this could achieve the same in a different way
posts asking for similar thing:
Further more i think its very intuative that options that are only available for the specific website shows up in the address bar. kinda like Chrome does with website specific features