On January 25, 2021, 5 mods all left at about the same time.

Mods who left

Reasons are according to Weezor.

Mod Status Reason for leaving
CommieDog Still gone Unclear; contributing factors may have been stress over finals and the epilepsy incident
Chupa Returned January 31
Proceeded to leave again on February 8
Returned February 18
Resigned February 20
Had "a long and retarded argument" between each other in mod chat
Jafi Still gone
Govern Gone (likely permanent  ) Felt that the server was bad for them mentally and that they didn't fit in
Vithra Still gone

Aftermath

Cereal, Nicoglasses, and Thumper were all temporarily promoted to mod to fix the resulting staff shortage. Cereal and Nicoglasses became permanent mods on January 31.

As it is pretty "sus" for 5 mods to all leave simultaneously, this caused some drama and speculation "among" the community.