Gregory's Server
Yes, and a company sponsored #Fediverse server instance might also be akin to a vertical silo too, in the sense that many employers want to own the copyright of anything published with tools or infra belonging to them.
There's no need to do this at all though. Launch your own, say for example, #Soapbox or #Mitra server as a single instance or apply CC-BY -SA (or ND) licenses to your articles.
⛵
.