

its all just bloat.
Here you go:
https://www.brow.sh/
If you want a lean no bloat Web Browser there are many that fit that label way better than Firefox.
Firefox was always a full featured browser with more features than most.
Another nice little browser would be Falkon:
https://www.falkon.org/
There are dozens of such browsers, Firefox is great because it’s complete, go get your incomplete browser with only aged features elsewhere, that doesn’t have the new features Firefox offer.
Some of us use for instance the page translation quite often. If you are not used to that, you are limiting your browsing to only sources in languages you understand. I understand 5 languages, but not for instance Chinese and French.

Banking?