@3wordchant @ntnsndr thank you so much for raising this point!
I am unaware of the fraction involved, and you're right I should be made aware. I am also unaware in detail of the position of [[threads]] w.r.t. blocking well-defined subsets of users en masse, which is the direction I think we should go in in the general case of very large instances that cater to large diverse populations while maintaining a reasonable approximation of a rational pro-social ethical stance in the case of conflicts.