Ban the parade. (Diablo 2)

2 days in a row I see the following picture: the moderator Firenessa handing out bans left and right. Yesterday there was a precedent with one player with another today, and if yesterday the beginning of a series of bans, I did not find(and therefore reason), today I found a series of bans for no reason.

Draw your attention - I am watching over this, and I would like to know, is there any liability to the moderator who banned for no reason? Or, you know, banned, okay?

In my humble opinion is a provocation, for example.