The whole MF thing is very weird and doesn't make any sense -- missing half-billions -- so the situation is ripe for speculation in the absence of tangible evidence of anything.
This does seem like a clue. Maybe MF's raise detere -- and it had one that was more than being a FCM -- was to provide liquidity with smoke and mirrors. I certainly believe there were carrying water for the Treasury and laundering "stimulus" money for Democrats.
I meant, “raison detre”, of course.