[ringer]

> You can search across tabs using the tab search in the top right corner though (an arrow pointing down).

Which uses the same broken stuff, so you can't actually search. Check this ticket: https://bugzilla.mozilla.org/show_bug.cgi?id=1479858

Btw, the arrow icon cannot be moved from the tabs bar, annoying because I completely hide this bar, but sometimes it would be useful to have this menu.

[lousken]

I also have this hidden and using tree style, however I don't see a point. What is useful about this menu?