One of my guesses at this point on what happened is that Vesper's "I do this while my manager is asleep hee hee haa haa" kind of statements got found out and some ESL Japanese middle manager didn't see the sarcasm and playful banter and presumed it was actually a form of insubordination. Or it could be the Zomboid server, Solasta mod, or superchat rrat where Vesper just effectively becomes his own boss and overstepped his bounds by skimping on permissions by getting a little too hasty, so he needed to be made an example of. The boys might think it is dumb, but after a day they just went with it and they figure Vesper will be back in 2 weeks and we'll be back where we started. So it isn't worth getting upset about it, which I'd agree with to be honest.
Which if this line of reasoning is true then I don't mind the suspension, just the vagueposting creating an infesting rrat swarm from "I bet Vesper did something to the girls", or "Vesper is sexually harassing A-chan", or "Vesper is an edgelord and does edgy shit for attention until he got clapped by management, fuck that guy.", or my favorite "Vesper I don't know what you did, but do better." that I've seen floating around from people who clearly don't watch or like Vesper bothers me a little. That's more a community problem then a Cover problem though.
My speculation at this point, presuming it isn't the other rrats like Zomboid, Solasta, or the superchat ones, is that Vesper's cheeky "I do things while management is asleep" thing was taken too seriously by someone who's ESL and they considered it an act of insubordination.
Takeshi Nofriendsjin might have won the battle, but Vesper still has friends so he'll win the war. Fuck you Takeshi, go clean your nose and learn how to not shove your microphone up your nose when you talk on Discord.