I was on the receiving end of the Columbus was a terrorist tripe a few years ago from my son who was in college at the time.
I asked him—since the US was so suck—where he was going and, more importantly, when he was leaving.
I also pointed out that the US dollars which were funding his education and supporting his lifestyle would be stopping immediately.
Never heard another peep out of him.
Many of my Jewish friends view Columbus as “sent from God”. The same year Jews were kicked out of Spain, Columbus discovered America and Jews were able to move to the new world and start over in peace. Additionally, freedom and civilization are interesting things. It stops tribes from eating each other and practicing human sacrifice. It brings order and personal accountability and ownership.