"Why didn't they?"

Because they wanted to collapse SVB. It is fairly obvious that supply lines are being sabotaged across all industries today, and money is just another supply line. Destroying supply lines creates people without access to necessary supplies, enabling saviours to swoop in and offer life-saving supplies for compliance with tyranny.

The USG did this in Afghanistan by cutting food supply lines and then offering AFghans rice for submitting to biometric scanning. The program was enormously successful, particularly at gaining compliance of parents of young children incapable of producing food.

Thanks!