Like you, I don’t choose Firefox because of some privacy features. I use it because it doesn’t have completely bonkers “history” feature like Chromium does, and because it seems fast and I’m used to it.

Also, I must be blind but I didn’t notice any diff with the tabs in that recent update where everyone freaked out because the tabs were slightly different. The tabs are still fine!

Come to think of it I don’t have any complaints about Firefox, so I’m not sure why I’m bothering to contribute my thoughts here.