Mine is Final Fantasy summon monsters!

The fediverse isn’t one singular entity. It’s a bunch of individual independently managed instances that link with each other (or don’t, if they so choose) via a shared protocol. Think of it like email.

You seem to have the wrong idea of what the fediverse is and how it works.

iGoogle was great. It was a customizable personal dashboard with widgets you could drag and drop, including a really good built-in RSS reader. Which was pretty sweet at the time. Unfortunately, like any Google product that was actually good, it was discontinued in 2013.