They should always be segregated, especially at conventions.
They are supposed to sit at the back, filthy scum. If Armageddon starts mid meeting, the angels can easily access and excecute the DF’d losers who always congregate at that back.
They should aririve right on time, not one minute early because it’s disgusting to have such vile beings in Jehovahs house any longer than necessary.
Any eye contact made with the DF’d should be in the form of a glare, otherwise stare straight through their soon-to-be lifeless faces.
It’s done this way because we love them and Jehovah loves them.