And you show us how you don't understand the market and it's mechanics.
If you'd been watching the yield curve, you'd know that to get ~5% on their money, they have to be invested in short term treasuries. That means they need to keep re-buying new treasuries. That means on the order of $100 billion in annual volume not just in static holdings.
Heck if they're holding 1 month bills that could be 1.2 trillion in annual volume.
You're correct, I do not understand the bond market mechanics. I've always been told it's the most liquid, ...
but from what you're saying, it's difficult for a big player to manage large positions, needing a huge team, not enough to rely on a partner even one that is a primary dealer
but I'll concede, thanks for trying to educate me on the subject but I'll never be big enough, happy to buy $BIL and park in money markets for cash positions