Pretty sure Apple/Safari and Microsoft/Edge have the monopoly shield taken care of at this point. Firefox on its current trajectory will bleed to death slow enough for nobody to notice. Mozilla stopped innovating in the one product of theirs anybody cares about. I sort of wish Mozilla would die faster so the current executives bleeding it dry would move on, and hopefully someone who actually cares about more than the money could revive it.

I wish that too

While it wouldn't surprise me with how awful Mozilla has been, do you have any proof or is it just a hypothesis?

> to keep Firefox as a shield against monopoly claims

Not with that marketshare! Assuming you're right, it seems she's failing at that too; there is no appearance of worthwhile competition from Firefox, which fighting for a distant #3 spot