Or perhaps, Po, the mistakes of the past are being corrected and the world is becoming a more enlightened place
A) the vast majority of the planet is homogenous, not feminist or accepting of homosexuals
B) you are probably mistakingly correlating our advancement in technology to the globe being better educated. On the other hand considering regional birth rates and the dumbing down of the West in the name of equality: the human race is becoming dumber
IMO, the Internet makes multiculturalism obsolete. Nations such as USA and UK destroyed themselves (to an un-reversible stage short of another Holocaust) not realizing the near future would allow people to communicate globally for free (Skype) and travel would be so cheap. I can practically talk to anyone and visit anyone in the world at a reasonable price. So why would I want exotic cultures, people, ways of life permanently outside my doorstep?
Now these nations USA/UK are forced to constantly destabilize other nations so driven cheap labor keeps streaming in. These nations stopped attempting to create the smartest homegrown products. Instead setting focus on having elite Universities and stealing other nations exchange students