I'm currently testing https://piefed.social/u/Libb all my new participation will be posted there, at least for the time being.
A 50-something French dude that's old enough to think blogs are still cool, if not cooler than ever. Also, I like to write and to sketch.https://thefoolwithapen.com/
But they can't run the same extensions, hence the fact that there is store for FF browsers and another one for chromium browsers. Since people can be very picky regarding their favorite extensions. So, suggesting some FF-based browser as an alternative to a Chromium-based one is the best way to disappoint quite a few potential users... for no good reason.
Like all computer or phone have the same purpose, still people will prefer one brand over the others, on even in one brand, one model of the other. Despite all of them being phones (or computers). Should we forbid people any choice because you consider it's not important in you use case?