Thread:Shabook/@comment-35332167-20180530080546/@comment-112155-20180530081045

Depends on the wiki. In this one, when/if admins feel the need of another admin, there is whole nominations and voting process.

However, since the last one, the figure of content moderators has been implemented, so, there is a 90% of probabilities that the next admin will be one of the current content moderators, and then a regular user will get promoted to content mod.