Does Biden bear any responsibility for people not wanting to vote for him?

I don't "want" to vote for Joe Biden. I think he's too old, I think that he could do better with balancing the Israel stuff even though geopolitics and the Middle East is a massive quagmire of threads that is far more complicated than anyone that keeps on repeating "just cut funds to Israel" keeps repeating, and I also am not a huge fan of his VP pick.

But given the alternative, and the fact that it's a 2 person race, I'm going to vote for the better of two candidates and push for the primary to be better in 2028.