Peak idealism in politics. For some reason they are completely unable to think in a cathegory of system, it's all just comic book to them where colorfully dressed people run around and the rest of the grey world is a background that just happen, no agency, no reason, it just is. So despite having a really clear indication, that is completely identical politics of Biden and Harris they think problem is gone because person is gone. This didn't happen in year or 4, that was trained by long decades.