Yes, it matters. When you claim racism incorrectly it diminishes what racism really is. Why not just ask him if he really meant all Mexicans are criminals? That would be the real way to resolve this, not to pretend he is a racist and then try to stage an idiotic protest based in fantasy.

Trump's comments were not intended to be racist and the claims that they were are a political ploy with no basis in reality. To compare any of this to Nazi Germany suggests a pretty poor grasp of history.