We can just do the adult check thing the usual way.

https://slrpnk.net/post/35037163

Akahually at my work we used a third party authentication PAM module that uses the gecos field for username mapping.
Looks like your company shall be sacrificed for standards compliance reasons.
The funny thing is, mergers basically aim to create monopolies, where on a long enough timeline a few handful of people have control over the whole financial system and the capacity for production. Kind of like under communism, except instead of elected leaders it’s held by private citizens. Kind of like communism.