Fork time? Maybe all the anti-systemd zealots were right all along…
Edit: To address whether it is likely that this change will affect users: Gnome is planning a stronger dependence on userdb, the part of systemd where this change is being implemented. https://blogs.gnome.org/adrianvovk/2025/06/10/gnome-systemd-dependencies/



While I think it’s amazing that not only are 95% of Linux users 56 years of age, but they even share the same birth date!
Yes, the Unix epoch is the obvious choice of birth date here
We should all agree on a common birthday, until operating systems enforce ID upload
you missed the joke I think: Thu Jan 01 1970 00:00:01 GMT+0000,
UNIX timestamp https://en.wikipedia.org/wiki/Unix_time