I like it. Plus ancient man would change garb to match their surroundings. I don’t see why a race older than us but similar wouldn’t do the same.
Ancient human hunters would wear animal pelts, the Nordics would even act like animals whilst drunk as they believed it fueled them. The Egyptians were clothes that they thought their Gods wore, etc. It’s just natural I guess. Plus initattion is the greatest form of flattery.