Comment by panarky
If equities are "too big to fail" then governments will do everything in their power to ensure prices continue to go up.
If the right price for equities is 30% of their current value, and if achieving that price means the regime will fall in the next election (or sooner due to civil disorder), then the regime will not allow that to happen.
A regime that controls its own currency has nearly unlimited power to prop up whatever asset classes it wants to, from bonds to equities to housing.
Doing that has consequences like inflation which people don't like, and could cause them to vote the bastards out. But the regime could also print even more money for direct deposits into voters' bank accounts before an election.
So it seems like equities have limited downside until there's a regime change.
In theory this could be true. Is the US government actually doing anything specifically to prop up equity values?