It's incredible how bad the US got in a mere 6 years, and how seeing the dumpster fire it's become so quickly, some folks still support Trump.
You can't change some people's minds with things like reality logic and facts.
It really points out how fragile the entire system is. If a country as powerful as the USA can be reduced to it's current state in 6 years, destabilization and unrest seems like an easily achievable thing.