There are sanctions in my country made against Russia due the war (Not comenting if it is good or bad, just as it is). My goverment is not against SPO per say but due to missing option of exclude ppl from Russia i could get in trouble. Also: We have pretty complex tax code that has a lot of exceptions for countries within EU borders. I would love to have the option to accept only delegates within its borders. Same goes as for same country customers and foregin customers