A duck swims, then climbs a rock, then walks, then he lounges for a while, then runs, then swims again, then dives, and suddenly remembers some time ago he heard about another continent, so he takes off, and flies for days, only stopping to eat and sleep. Yeah, I'm a duck.
1st, lighten up. This is a meme sub, fer chrissakes!
2nd, if you are a Dane, as your UID implies, it's likely you identify with Vikings, whose main contribution to Europe was pillage, rape, and redheads all the way to north Africa.
3rd, cultural appropriation is bullshit. That amounts to saying that culture is a thing, and that it can be owned, if we go down that route, no Japanese Orchestra should be allowed to play Beethoven, or Bach, or classical Spanish guitar, or anyone in the world should be allowed to listen or play to Rock, because it appropriated African rhythms and other musical elements.
But mostly, yeah, lighten up.