The model minority myth is partially successful because it's a reinforcing narrative. By telling Asians that their vaunted place in society is due to the fact they don't act like Brown and Black people clamoring for "handouts"/"equality" it discourages Asians from advocating for themselves or standing in solidarity with other minorities. This in turn makes it easier to exploit them because they believe that sticking up for themselves is harmful so they will just accept "minor" inequities (see the data in the article regarding Asians getting less pay at the same levels of education). This mindset gets passed down in a household where children are taught that Black/Brown people are where they deserve to be but if we do well in school we won't be like that.
That's why there's a pretty sharp divide between generations and where you live the are very predictive about how you view civil rights as an Asian American. Younger generations with more diverse friends (i.e. you live outside of your local Chinatown) will care much more about these issues and are more likely to see themselves on the minority side rather than as a 3rd party or on the side of whites like the older generations do.
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