We've experienced the same thing here in America with our own western-based cultural identity. We've been mocked and demoralized while other cultures have been celebrated in mainstream media for the better part of the last decade.
Recent waves of immigrants coming here to the US were not expected to assimilate into our culture. In fact, we were expected to assimilate into their culture in many ways. I am all for immigration, if it's done the proper way. But I'm vehemently against the expectation that we recreate our country in the image of other countries that these very people are trying to escape because of oppression and/or lack of opportunity.
Have you listened to this one yet?
If not, I highly recommend it. It touches on the statecraft that's gone on to re-engineer Western society in the last few decades. It's probably the most chilling podcast I've ever listened to. A lot of things make sense after listening to it but I'm also left with more/different questions as well.