out of her control

I don't buy this. Yes, I blame a lot of Trump's victory on Biden, but I think Harris absolutely could have done something about it. She could have stopped Biden's campaign cold by saying she didn't believe he should run for a second term

Instead she went along with it, repeatedly stating she thought he was fit to run again. Either she is a poor judge of character or blatantly lied. Either way she supported a doomed campaign until it was too late for an actual primary