When momentum dries up, and not until then. Reportedly Michael Burry has recently placed massive put option bets, the question is what duration ?

6 months? A year?

Retail traders will keep throwing money at the stock market until they just don't anymore. It's not a logical thing.

and then when somebody yells "FIRE !" ... everybody rushes "to the door" and cannot get out in time.

Better to hedge your bets, if you are long in the market, with put options. Think of it as insurance.

When Inflation reaches a certain level and makes the US Dollar worth less than pennies. We have had hyperinflation already, and the US Dollar doesn't buy as much as it once did. I figure around 2030, when the Shit Hits the fan and the US National Debt is beyond paying off without printing up a large amount of money. We might go to the Digital Dollar before that.

https://en.wikipedia.org/wiki/Great_Reset The WEF has The Great Reset to pay off debt from COVID-19, and it might turn nations into socialist nations with universal basic income for those who lost their jobs and can't find work due to factors like AI, etc.

SOON™

When the majority of people here believe that it never crashes.

Think when there was a bank run at SVB in 2023 and everyone here was caught with their pants down, begging to the government to rescue them.

For a market crash to happen, it has to be a contagion and spread everywhere else.