

Yeah, with the way activity pub works it doesn’t pull the old info, it just gets new posts. I know you can usually take a link to a post and search it and it’ll pull, but Friendica didn’t get anything from one of the trail links, though friendica is picky
I use two: Namecheap and omg.lol.
Admittedly omg.lol isn’t a traditional registrar, but they do give you a domain name and other stuff (I don’t use most of it), but it’s $20/yr
Namecheap varies, but last I checked it was a bit cheaper. Not by much, maybe $15/yr for my .monster domain?