I just don't see how there isn't a manual solution that could solve this. I get it, its way easier in the future if the computer can do the work for you, but it

I just don't see how there isn't a manual solution that could solve this. I get it, its way easier in the future if the computer can do the work for you, but it seems highly unlikely that the number of channels/users being created daily with "problematic" characters in their names is not within the realm of "manually reviewable".