Exactly, and this against site policy: It is uncool to update a node in a way that renders replies confusing or meaningless

It'll take the gods some efforts to restore the backups now, blocking his account was the right move.

I think it's best not to deepen that discussion further, neither for the monastery nor for him.

He might come back after cooling down, probably under disguise like others did.

Though his GDPR thread seems to indicate that he planned this already.