feel free to identify yourself
Fuck that. No one should have to share their anything even remotely shared to their mental health for some sort of odd gatekeeping purposes.
I gave my opinion. You are a terrible communicator and using a condition in a way that is offensive and then trying to force people to put themselves when they may not want to. So fuck that even more. That's shameful behavior. If you want to be offensive and communicate poorly, so be it. That's my opinion. And so be it. If you can justify forcing people to do things and if you can justify using derogatory statements to describe other people, which you literally did, that's on you. We're done here.
This has been brought up before (not here, just in general). The short answer is they heavily customized the analytics so it's not as 'bad' out of the box. You can read more about it below.
You can probably ask them directly if you'd want more of an answer. They don't seem to be trying to hide anything.
https://bugzilla.mozilla.org/show_bug.cgi?id=1122305#c8
Edit: also, as far as I know, Firefox actively should be blocking Google Analytics, unless they changed it (which is possible). About four years ago, Firefox started blocking Google Analytics by default.