I agree (Post #59). It's one of those words used in pop-culture whereas a foul word or something suggesting something bad is used. It's like when putting someone in your Favorite friends on Myspace and constantly visiting their profile is called "stalking." Replacing "cute" with "sexy." Or like saying that being in love with something makes you a... (begins with "W," rhymes with "chore"). Just a lot of pop-culture terms I dislike hearing, let alone use. Fetish suggests some sexual fantasy, NOT a deep love of or regurgitation of a certain style. Maybe "inspiration," "derivation," or something like that in the general context of what's being discussed. I don't know what word I'd use besides fetish, but perhaps transnationalism (albeit long) is better to use here.
My two cents. Thank you, drive through.