I love JRPGS, and I'm not Japanese or into Japanese culture as whole. But I do think that cultural/educational backgrounds play an important role in the whole "I don't like JRPGs because...", "I don't like WRPGs because...".
I can see the appeal in the type of experience that games like Skyrim, Witcher, Dragon Age, etc, can bring to the table. Classical S&D with magic and open world? Awesome!
But the Fallout, Mass Effect, type of games with their "morality" and shooter-like presentation doesn't appeal to me at all.
JRPGs on the other hand, while I do dislike some of their cliches, and how predictable they can be... I just love the gameplay, the whole "level up your party and see how they develop their skills", and the "fantasy setting and adventure to save the world while getting to know characters" appeals to me.
I don't want to bash anything/anyone, but culture and what the mainstream dictates as "cool" (shooting, M rated, sci-fi, realistic graphics, in the west. Beautiful looking characters, big boobs, fantasy settings, huge swords, cel shaded-anime style, in the east) does take a huge part in why western gamers usually don't like JRPGS, and when they do.. There's a high chance they'll be labeled.