Well…I don’t know why you included Twitter on that list, as they’ve NEVER been part of the fediverse.

I included it because the article title included it, and I agreed it never would be. I then went farther and said I don't consider any of those beside Mastodon to be Fediverse because they all are corporations creating platforms for shareholders, NOT users.

It would be like saying “Dominos doesn’t make pizza. It has never been a pizza company”. With your logic being that you don’t like their pizza. Doesn’t make it true just because YOU don’t eat the pizza.

To use your analogy, It's actually more like they have the appearance of a pizza-like substance, but eating it you know it's not pizza and never will be because it's made of human waste.

Because nobody owns the fediverse. Which means if I sell an ad on my instance, all federated instances will see the ad. Sure, you could defederate from my instance. But what would happen right now if lemmy.world sold ads? Is every instance going to defederate from the biggest instance, with the majority of communities? That would essentially break the fediverse.

If it was pushing ads, absolutely! I believe the majority of us came to the fediverse to escape the ads/corporate enshitification, so the moment this stuff starts creeping in we can all just defederate them. Every admin knowing this would be the outcome I think also helps keep the fediverse "honest" as well.