A feature similar to Safari on macOS would be very nice. You don't have to press any key combo. You just have to force click on a link and get a preview. Is it possible to implement that too?
Donate to Firefox Development
I know Mozilla Corp. struggles with funding. It would be nice if there was a way to donate to Firefox directly without the money being spent on extraorbitant CEO salaries. I would really like to support the Firefox Team ...
@joyboy I know it's not the same thing but give tab containers a try. It's build in to firefox. Just click and hold the new tab button.But still separate profiles in separate windows is superior for me. Firefox has that capability out of the box, but...