> And they have shown that a "broken" black familyin the US growing up in a place with good opportunities and outcomes have the same success rate as kids of white families with similar situations.

Can you provide citations for this?

>So focusing on the family is usually just a way of ignoring underinvestment and lack of opportunity and demonizing black people.

There are black groups that do very well(Nigerians). The problem is with the culture in certain neighborhoods that have an extreme single mother household problem and government dependency problem.