Regarding this issue:
Organise, distribute and manage statues administrator and Bureaucrate and delete obsolete user accounts
I checked the user list, and there is indeed a bunch of people who still are admin on the wiki, but are not active anymore.
Proposition: We only keep as admin users those who are in the WikiSquad (and ITSquad also?). That is:
I'm not in a hurry at all, we could decide this during a lab or a workshop. But this question needs to be asked...