How to Kill a Decentralised Network (such as the Fediverse) écrit par Ploum, Lionel Dricot, ingénieur, écrivain de science-fiction, développeur de logiciels libres.
At Microsoft, this strategy was called "embrace, extend, extinguish", but it's important to realize that it isn't a practice that's exclusive to Microsoft.
Once they achieve any saturation and market share, watch as they "extend" and "Improve" with proprietary things, that is where M$ was when People finally noticed and cared. The real problem with the metastization of the fediverse if there are means to extrapolate the ID here using info available via Failbook to a FB profile.