Aye good idea but as the others have said there is a mute button.
Unfortunately some people get bullied by someone they consider friends and sometimes that's harder to mute them.
People who are reluctant to use the mute button must understand and reflect on why these "bullies" are considered friends. Then be strong enough to ignore them.

Scamming is something else, but right now you have to be extra careful with who you deal or lend stuff/ trade with.
Hopefully this is something ABS could promote as a message also.

Well good luck with the group Dugs and I do hope you help a hell of a lot of players :-)