I love it.

I have accounts on a dozen or so instances, though I'm only really active on maybe half of them. That gives me a fair amount of variety (every instance is different, depending on who they're federated with and what communities the users have subscribed to), and makes it so that if one of them is having issues, all that means is that I won't be using that particular account.

The relative lack of users doesn't bother me in the long run - yeah, it's sort of unfortunate that there aren't enough people to maintain really narrow communities, but I much prefer a thread here, on which there might be only three responses but they're all trying to actually communicate ideas, as opposed to a thread on Reddit, where there's 100 responses and 99 of them are just regurgitating memes.

Really, my biggest problem with the threadiverse is all of the people who want to make it into something it's not - who want to centralize and streamline and homogenize it so it'll have more appeal to easily-confused, meme-regurgitating idiots. I like it pretty much the way it is (with minor improvements around the edges of course), and would much rather that it be left to just slowly and surely draw in people who actually appreciate it for what it is.