I'm pro-fediverse, that's why I think it's just as bad. There is one instance in particular, that has the vast majority of Lemmy, that is controlling the narrative for most Lemmy users and it probably will only get worse. I was banned from that one because an admin was curating what I said. Now I don't really have a voice over there because I'm not savvy enough to do an alt that they couldn't tell. So here I am, not being able to let people know that I've noticed them being curated and they've also banned my community in the biggest instance (that one I like).
This fact is rarely discussed but a major factor why the fediverse helps with democratization of the internet. Free information.
Absolutely, I want to keep it that way. I think corporations taking over one of the big instances would be subtle and will have terrible consequences for the fediverse. People sign up for it, not knowing, and then get curated just like on Facebook.