tldr: the big banks held a bunch of MBS (Mortgage-Backed Securities) that were worth literally $0. The Fed came in and said: "every security that you own, if it is not profitable, you can sell it to us at face value. We can print as much money as we want". So the banks were able to easily get rid of anything that wasn't profitable for free (with no losses), that is why banks instantly returned to profitability. The Fed still owns all of this, $2T of the 2008 bailouts are still on their books. If they undid even ~10% of that continuous 2008 bailout and unloaded it on the market, the entire market would crash.

    • Lovely_sombrero [he/him]
      hexagon
      ·
      2 years ago

      The underlying mortgages still exist, but the MBS isn't worth anywhere near what the Fed paid for it. They can't sell them and they've been buying more over time, that is why it is a continuous bailout. The 2008 bailout hasn't even ended yet.

      • Teapot [he/him]
        ·
        edit-2
        2 years ago

        A lot of what you're saying is misleading (intentionally?) or wrong. Most of those MBS are post-crisis, and all of them have a full credit guarantee from Fannie, Freddie, or Ginnie. There aren't any defaulted loans in those MBS. A lot of what the Fed is holding is worth less because interest rates have gone up, though

    • Teapot [he/him]
      ·
      2 years ago

      It was written off, these MBS are performing just fine