The only issue I see is that there is cooldown period when sending messages- so how effectively would this work if you wanna go down your thread PMing people instantly as you suggest in OP.
Maybe a suggestion can further be made that it should be a 2 line max message with no cooldown if its a "quick" message as opposed to a "personal" message.
This post was edited by Massous24 on Jan 25 2020 10:27am