The concept itself isn't crazy, but the application of it gets pretty ridiculous. If you think about it, the original colonists came to the US to escape discrimination based on religion. However, every new ethnicity that has arrived in this country has faced racism and discimination. It's not crazy to think that there might be something built in to the system. IMO, the craziness starts with the assignment of blame, ideas like implicit bias, and terms like "white privilege." But anyway, with all that's going on one could easily be misled into thinking that the US is this terrible place that wants to enslave everyone. Nope.