In hindsight I think the moment Biden decided the run for reelection it ensure Trump victory. I could show the facts that the USA economy under Biden have thrive more than any other country on earth but at the end of the day it don't change the fact that many many people in the USA is suffering, that the vast majority of this country unless they getting help from parents cannot afford their first house and inflation have made life very difficult. No party in power have ever won the presidency when the majority of it citizen feel like the economy is bad.
If Biden have announce after the 2022 midterms he was not going to seek re-election then maybe a open primary where the winner could distance themselves from Biden and run on the economy might of work but even that am not certain would of worked.
I think Harris did the best she could with the hand dealt to her but at the end of the day there was nothing she could of done or say that would of led to victory. Unfortunately, I think this ends any chance of her ever becoming president. I just feel like the Democrats going to need to find a new leader in the next couple years to run in 2028. Most likely one of there popular governors.
As for "MAGA" I not sure anyone other than Trump can lead the movement. I could be completely wrong but I got the feeling without Trump at it head there going to be a lot of in fighting and divisions forming with in it ranks that make it hard for any one person to unify it like Trump can. One thing we have see over and over again is an Trump endorsement is not that valuable in a general election. Many Trump picked people lost yesterday in places that Trump won. Don't get me wrong if the Economy booming in 4 years the republican could hold on to power but if it bad Democrats got a great shot who ever the republicans choose.
This assuming that we still living in a constitution republic in 4 years but am going to be hopeful that will be the case because the alternative too horrible and there really nothing that can be done about it at this point. The American people have made their choice and we will all have to live with the consequences. Hopefully they be good ones not bad ones.