Just forced to upgrade #Firefox, greeted with a new design. An arrogant UX team has totally eliminated the subtle semantic link of a tab to its referent that indicates layering. "I feel a great disturbance in the Force, as if millions of voices just cried out and were silenced." pic.twitter.com/qOU0lKJ3qJ

— Peter Zelchenko (@pzelchenko) June 12, 2021

What a bunch of doofuses, but then again the Firefox “design” team has been for years.

All of this is in an effort to eventually remove tabs. This proceeds by, first, by making them more difficult to use. Then, Mozilla will claim “no one uses tabs.” Last, removal and moving to something more advertising-optimized.