I've known about SaidIt for quite a while, but I didn't create an account until recently. I think that this place is somewhat interesting. I like that there are no downvotes (and you can upvote posts twice), that posts aren't archived, and that you can have custom CSS for subs.
I've heard that the Pyramid of Debate is the core value of this site, which means it's less of a "free speech / say whatever you want" site and more of an "open discussion site". I usually don't engage in arguments and debates (at least, I think I don't), and hopefully that's fine here.
By the way, I was reading the FAQ earlier and found a typo. The "SaidIt.net/subs" link under here goes to https://saidii.net/subs/ rather than https://saidit.net/subs/.