We know bans are private, hence the suggestion.
-1
The reason it was removed because we had endless players spamming the chat after a player was banned, I see no reason to bring it back.
players spamming after a player who just got banned can push new players away.
~ @CyborgZeroX
On most other servers, bans are visible. As a result, when new players join the server and see something like "F*** this server it sux!! Every1 charge back!" and don't see an accompanying ban message, a bad message of the staff team and the server is conveyed. In my experience, this has pushed away far more new players than the spam after ban messages, something that can be mitigated anyways via /gtoggle.
In case that wasn't clear, here's an example.
[G/TownsA] [Ultimate] VKL_ReWindzZ: Screw this terrible f***ing server! It sucks! It's the worst server in the world. Everyone charge back.
[MeepCraft] VKL_ReWindzZ has been banned by XChaosZeroX for 7 days because of: Server Hate
[New Player] Ah, okay, so the staff team is doing its job.
versus
[G/TownsA] [Elite] mickthomson56: Fuzzlr is a ******! Everyone charge back! Kill the *******!
*mickthomson56 silently gets banned without anyone noticing*
[New Player] What the hell? /modlist says that there are mods online... is this kind of crap really acceptable on this server? I guess it really is...I guess I quit--this place must really suck if people can get away with saying that crap.
Now this is where we get toxic new players, because they don't see bans for behavior similar to this and begin imitating it in shout.
+1 to the suggestion