Cliqz, ads in the address bar, Mr Robot malvertising. Firefox has a long history of throwing users under the bus for cash. The cash they get isn't reinvested into Firefox either, which is lagging behind both Chrome and Safari in a lot of ways. The cash is thrown at highly questionable Mozilla pet projects that are shuttered with nothing to show for it years later.

Mozilla is a mismanaged shell of its former self.

After users widely complained about the disastrous launch of Firefox Android that stripped most of the useful features, a senior Mozilla developer sent out a tweet giving the middle finger to users. [1]

[1] https://old.reddit.com/r/browsers/comments/i8nuyb/firefox_de...