Automatically adds www, but not all instances have www and causes them to display nothing. There should be a toggle not to add it.

It adds www to the instance site, so some sites wont work!. (tested with invidious.048596.xyz) Maybe www is added by firefox? I get directed to https://www.invidious.048596.xyz which doesn-t exist

Thanks for your extension.
It'll be more efficient if we could write the entire address of the invidious instance. For instance https://invidious.fdn.fr works but with the extension the instance become https://www.invidious.fdn.fr and it doesn't work. The www shouldn't be added automaticly.