But they actually are... Down in Miami, wealthy people are fleeing the beachfront property and buying up housing where all the poor people live, which also happens to be further from the beach. There have been a number of documentaries and news segments on this trend which you can easily find on YouTube.
Oh it doesn't matter. They're just repeating the same old tired debunked points from other bigots that also think climate change is a scam. Nothing will ever convince these types of people.