Why did MSM people have to make a point about one of the gold medal winners being the son of illegal ?

They must be making the point, since MSM is corporations and front for conservative liars and criminals, that illegals are a good thing, and so just because they don't' have any skills, break the law coming to the US, drive up the cost of welfare, drive our population numbers through the roof, use up our resources, take away jobs and drive wages down and fill our prisons because of all the crime they commit where they abuse white legal Americans, all of these things don't matter.