Millions of rich people will be attempting to relocate, on top of hundreds of millions of poor people. Some will profit from this in the short term, as they do in the wake of disasters and refugee crises today, but the overall trend will almost certainly be downward.

It's not just climate change either. There's a whole host of interconnected ecological crises brewing, and most people with a stake in the global financial system either don't recognize or believe this, choose to ignore it, or have much more pressing problems (e.g., providing for themselves and their families).