Thanks for the article. I wish it went more in-depth about the different waves of immigrants from China AND Taiwan and how both the differences in wealth, education, and culture has impacted the trends, but it was a nice primer. I, being the son of Taiwanese immigrants from the late 70s, have a much different background than my wife, the daughter of Cantonese immigrants in the 80s. And we're both very different than my uncle by marriage, whose Cantonese family came over a hundred years ago.
One of the few things we do have in common is that we hated Chinese school. In fact, there is an inverse relationship to the amount of years spent going and the degree of fluency in Chinese as an adult. I had the most years (11) and have the vocabulary of a 3 year old. My wife only spent 5 or 6 years and is fluent.
Basically, spending time watching Chinese drama is infinitely better at teaching Chinese than Chinese school is.