You seem to be out of touch with what the non-technical web users. Practically none will read and implement the stuff in their documentation in 10 minutes.
Even if some do, most of those will run into a tiny random roadblock and will give up.
Nothing as "techy" as Mastodon or the one you mentioned will be adopted at the scale of Twitter.
Even if some do, most of those will run into a tiny random roadblock and will give up.
Nothing as "techy" as Mastodon or the one you mentioned will be adopted at the scale of Twitter.