Can you help a noobie out here with some questions:
So the treasury needs more money now, because it will have a harder time doing this after the election, because interest rates are predicted to go higher, or lower?
So Powell might go crazy with interest rates after the election or will he not be able to control anything?
Well I can try. There are a lot of moving parts and it involves the plumbing of the financial system - so ask specific questions otherwise this will turn into a novel.
The fed doesn't want to be in the spotlight. If things blow up in an election year then various candidates are going to blame the fed. 99% of people think the fed is part of the government. And while we all know there not really independent like they say, they don't want people to realize there a private bank.
So the fed is supposed to fight inflation, which they did by removing liquidity. But at the same time Janet (the treasury) was issuing monster amounts of new debt to cover our ever growing deficits, and also draining the treasury general account (the governments checking account) from its normal $700B to virtually zero. The net affect is that all the tightening the fed did, was offset by the liquidity provided by the treasury - net affect about zero.
But they also need to keep the bond market working. So when the 10 year started ramping up towards 5% last summer unexpectedly because Janet was trying to sell more bonds than she had willing buyers of, due to the huge deficit, they had a problem that the fed needed to fix.
So they found a pathetic excuse to unwind the reverse repo program (a $2T program intended to keep liquidity out of the system, and it was full of mostly your and my money market funds). So when they unwound that, the treasury had $2T of new buyers. If you want to confirm I am telling a truth - go look at average treasury funding. During a normal quarter since time immemorable the treasury sells about 10-15% bills (1 year or less) and the rest in notes and bonds (2+ years). During the last couple quarters its been 35-40% bills - to mop up this liquidity Powell created.
So, they have managed to hold it together this long. Q2 is usually pretty mundane in these things because all the tax revenue coming in tends to mean they have to sell less debt. So that gets them half way through summer, then its a couple months until November 5th.
After November 6th, I have no idea what Powell will do. He likely doesn't know either. However he will have a lot more options, because if something blows up at that point he won't have anyone of import trying to blame him. Someone will have lost and have no coverage. The other person will be trying to fund an even bigger deficit, and the last person they will want to irk is a fed chair with 2 years left on his term at age 70 and knowing he won't be nominated again anyway. He will hold all the cards.