Most of those who invested in this function to the point that actually matters are paying players. Banning them over a bug isn't good for them.

Also, that function remained avaiable to player for the next week(s). No mail was sent to players through the hokage office nor a post was made into the announcement area and pinned into the miniclient. Consider that while the forum and the discord are considered "official", the partecipation isn't enforced. It's not the players' fault if there isn't an official way to properly address the whole playerbase. Do i need to remind you of the whole chaos over the Ino event which was only after a few days announced as cross server?

I just expect them to release this function officially in the next 2 weeks, maybe compensating with a few free scrolls the players in the same space time as those "abusers".