In my opinion they do not. When considering the meta userbase we really should spend more time thinking about the quality of those potential new additions than the sheer quantity. Right now, many things that make typical social media so annoying and uninteresting to me are not notably present on the fediverse.

No overt narcissism, less tiktok content, less utterly mediocre people talking into their camera about the most average and uninteresting things imaginable. In comparison the culture here is friendly and nerdy. I don’t think it will be improved by a massive influx of shallow, vapid crap.