I'm saying... It's not worth your time explaining whether or not calling someone an African is derogatory or not. I'm with you on it... But convincing some of these guys you would think they grew up in a different era, which they might have.
"African" is not derogatory at all. If we had a center from Poland and another from Croatia, I probably refer to them collectively as the European centers. If someone considers terms like African, European, or South American insulting, I would suggest that person is the one with the misunderstanding.