The command "serverplz entities" would tally up all the current entities in loaded chunks at the time of the command and display this as a numerical value:
[Server] The current entity count is 538 entities!
This would let normal players and perhaps Helpers know if someone's mob farm is over the 100 entity count limit.
Even better would be "serverplz max entities" which would display the player with the most entities and their entity count around them at the current time.
[Server] _______ has 152 entities around them!
If anyone in staff thinks this is a decent idea, or think it's useless, leave a reply below.
-Spy