This diaspora from Twitter brought a lot of people that are using Mastodon like any other product/service they are used to and they are not experiencing the culture of the Fediverse because they interact with each others.
I mean, it's one thing to use Mastodon, Apple and Adobe products, Discord, Substack the latest shiny JS frameworks and so on and instead using Mastodon (or Pleroma etc), a Linux desktop, an old Android phone, Bash, PHP, Python, Ruby and a blog on your own domain.
Do you get what I mean?