It's the job of governments to manage cultures. The cultural disadvantage of which you speak is created by a competitive economy that allows us to predict winners and losers at birth. The competition is rigged. It's unfair.
Food, shelter, clean water, fuel for heating and healthcare --- it should not be reasonably predictable at birth that some people will have what they need to live well in their lifetimes and some won't.
The job of the government to manage cultures. Really?
What a completely weird idea.
Of course, the statement is vague far beyond the point
of being meaningless.
The cultural disadvantage of which you speak is created by a competitive economy that allows us to predict winners and losers at birth
Also a weird statement. Japan has a competitive economy.
The economy did not create the culture. They all look Japanese.
In the USA, Asians have a long history of being heavily discriminated
against, something few Americans seem aware of now, as no
big fuss has been made as is the case with other minority groups.
Asians just get busy, work hard and excel. THAT has been a source
of a lot more discrimination, and many anti-Asian laws or covert
policies, from "Asian exclusion act" through to setting far higher
admission standards at top universities to limit their enrollment.
There are a lot of subcultures in the USA, native tribes, and
immigrants from everywhere. Some groups are very successful,
some are not. Sure we can predict winners and losers and it is
on the basis of that group's culture.
If you are Jewish, Iranian, East Indian, Japanese, to name a few
you have a very good chance. if you are Native American, Black,
Latino, white trailer trash, not so much.
What rigging there is is against all of those, but some
outdo the majority and beat them at their own game.
So your explanation just does not stand up to
even a cursory glance.
You do know this, right?