My opinion is that the UX is no where near as polished. The history and bookmark features still look like they're from 10 years ago, and subtler things that are just given thought to because there seem to be dedicated UI/UX designer on the chrome team.
> The history and bookmark features still look like they're from 10 years ago
It's actually a selling point for me, I just can't stomach all the material design craps that Chrome forces on me where a page lost like 70% of usable space to useless whitespace.
I agree with both of you, really, both interfaces are shit. Chrome has that hideous whitespace that's wasteful even for touch interfaces, let alone for mouse+keyboard, and Firefox has a cumbersome and too basic interface. I can't even do an advanced search on my bookmarks.
I've been seeing people repeat that for the past 5 years. It turns out to be false though.