I have a feeling their's brilliance in your statement Thomas @bushgrad but I didn't fully understand if you could kindly explain?

A lot of creators use social media as cheap way to advertise their content (journalists for example). Those are the people that bring value to a community. For those people size is literally the number one factor on whether to use a new social network, because they want to be able to reach as many people as possible. This is why I think the new Tumblr/Mastodon Network is overwhelmingly good for the Fediverse ?