Malcolm X was correct in the sense that the racial discrimination that African-Americans faced from the time the African slaves were freed in the 1860s, until the 1960s with the civil rights laws was a human rights problem. But where he was wrong was that the U.S. Government was able to solve these problems at least in the sense that all Americans are supposed to be treated under law equally with the same constitutional rights. And generally that is true now with the passage of the civil rights laws of the 1960s.
All Americans are entitled to the same rights and responsibilities as every other American in America. Regardless of race, ethnicity, gender or religion. Does that mean that all the laws are always enforced equally for all Americans. Of course not, because any system that is run by humans won’t be run perfectly. Mistakes will be made and you’ll have bad apples, so to speak and bad people in any system.
Who feel some people because of their race shouldn’t be treated as well as other Americans of a different race. But under law we are all entitled to the same rights and responsibilities. And under law we’re all supposed to be treated equally under law. That wasn’t the case pre-1960s civil rights laws. And that is one thing that Malcolm X never understood, but unfortunately he didn’t live long enough to see that.