I have the exact opposite problem: for me, Chrome's tiny minimum tab width is one of its best features, and one of my biggest obstacles for switching to Firefox

I have the exact opposite problem: for me, Chrome's tiny minimum tab width is one of its best features, and one of my biggest obstacles for switching to Firefox. Firefox has an about:config setting that lets me shrink tabs a bit, but nowhere near as far. Firefox's low limit on the number of visible tabs is really frustrating.