Opinion: Last week, Google announced that it is going to remove extensions using Manifest V2 from its Chrome extensions store at a very near time, and that
Mozilla is the maker of the famous Firefox browser which has been using its own web engine called “Gecko” since forever, and hence, is not affected at all by these moves from Google.
You answered your own question. It doesn't effect FF.
But, I do agree they should use the downgrade in functionality of V3 as a point for advertising FF.
What good would advertising "Still supporting Manifest V2" do for your average user? They also wouldn't want to openly advertise that "Your ad block still works with us".
No, big moneypants is getting sued for monopoly practices, which means Mozilla's search revenue may dry up. I'm guessing they don't want to ruin their chances with a competitor should they need to find another search partner.
I just did a quick online search and it seems like the reason for removing that was that it was way too much work to maintain and stopped them from implementing performance improvements for Firefox. Apparently it was also a lot of work for extension developers, since they had to update their extensions constantly.
That's just what I read tho, I wasn't there when XUL extensions where still a thing.
i wouldn’t say inferior… mozilla extensions were more performant and flexible, web extensions (ie the initial chrome format - now a standard that most browsers use) are easier to develop, and thus there were a lot more of them