Is this right? Out of curiosity, how do these sites flag themselves as content for adults?

Obviously, this is the solution. Sites that do this correctly, and software that detects the metadata. Parents are the ones that need to choose the correct software and enable the correct settings.

Sites that do not set the correct metadata are legible to be banned by authorities.

That one was compromised. The good fork is “I still don’t care about cookies”.

I’d rather Mozilla ask for donations than to give me ads and bloatware. I’d be more than happy to donate periodically. If they don’t correct the current course, I’m not sure for how much longer they’ll keep loyal users like me. I’m sick of having to turn a bunch of things off every time, and of having to be vigilant about the new crap they keep introducing.