The rich will be the only one to survive how exactly?
Do you have any idea of how much empty space there is available in the northern hemisphere? A huge portion of the planet are inhabitable as it is now. Not because of heat but the opposite. The ocean level rising is neither a new phenomenon. The ocean has raised and fallen multiple times through the existence of our species. The first people who got to UK walked there. And when they settled hippos lived there.
Humans have never lived in a static environment. Most humans aren’t capable of imagining time beyond their own lifetime. Therefore some choose to resign. I guess that’s Darwinism at its finest.
I’m all in with climate change suck. I’m all for dragging the rich out in the street and setting them on fire for fucking everything up. But how some think we live in this static environment that only changed just now, and it will be our end is just wrong.