"Jaz" claims to speak for the fediverse, even though it seems that no one asked him to speak on their behalf.
He attends events as a self-proclaimed "representative".
He offers to "help", even though this is transparently an attempt to position himself as an "authority".
While the 2022 migration wave bought some new users to the fediverse, it also brought a few outsiders like this who want to "colonize" it and shape it in their own "image".