I 100% agree that word is cringe and I'm totally into the fediverse for the long haul, but we have to address the pachyderm in the room: The word "Fediverse" is just as cringe.
I, ... I'm sorry. I can read it in a document, but the second a human being types it, I can't take it seriously. I don't care if folks want to shorten it to something like the FI (Federated Instances). Yes, there are other uses of the word "federate", but it immediately sounds like a federal intraweb domain or a group of Star Trek policy makers.
"Fediverse" is "netizen 2.0."
"Fediverse" is "cruising on the information superhighway Pro."
Please tell me I'm not alone in thinking this.