Ability to disable DMs by group

I'd like to be able to create a lower ticket subscription offer where DMs are disabled so customers are forced to post on the channel. This will allow engagment to increase and ability to build an FAQ that point to the post rather than answering the questions over and over again in the DMs.

Note, it should be if member is in this group, DM access is disabled no matter what other groups they are in. and no, I wouldn't like to disable DMs across the board, higher paying clients should still have DM access. 😊