I got soured on cultural appropriation when I read about a museum exhibit allowing guests to try on a traditional Japanese kimono being shut down by the usual suspects, those being Asian-American busybodies with nothing better to do than to ruin Westerners' fun. (Japanese in Japan tend to enjoy seeing the spread of their culture across the world.) As long as the garment wasn't ceremonial, or reserved for a specific cultural class like the imperial family, it's fine, and it helps people understand finer details of traditional Japanese clothing like all the intricate steps and multiple people it took to put on a fine kimono. Because, after all, modern Japanese society is built on a foundation of Western cultural appropriation, right down to wearing Western or Western styled clothing in certain contexts.