Well, I think that’s overly dismissive, but you can feel that way.
I think @Odesio’s criticism is better:
And it’s one thing about something that’s (as in the above example) strictly limited to outer appearance, and another the closer it comes to the core identity of whatever group you’re borrowing (using a polite term) from.
As a very charged example, it’s legal for some random person to do a minstrel show in blackface. And some people could be amused, some neutral, some quietly disapproving, and some very angry. I’d probably be somewhere in between the last two, and I’m not part of the affected group. But I’d support their legal right to do so (in the USA at least) while still thinking extremely poorly of their taste, judgement and empathy for others.
No gotcha implied, but is it the term “cultural appropriation” you object to, or that it’s something applied in cases where at least there was no deliberate offense met, or just don’t think it’s anything to be concerned about at all.