Looking at it through the correct window, Yes.
Because I like all groups. Maybe not all things about all groups, nor any group, but I don't dislike any groups, as groups. Only individuals.
Therefore, I can joke about all groups, since I like them all.
That's what you can never understand. You have never spent time in 18 countries, drinking, partying, going to church, visiting families, etc. You have never lived within the ""clan"" of many diverse groups, laughed with them cried with them, ate and slept with them.
If you ever did, you could differentiate many things you cannot now.