There's a couple of different ways to look at this:
1) Who do you think stands a chance of getting the Dem nomination AND who stands a chance of winning it all in 2028
2) Who do you LIKE, and who would YOU like to see be successful at #1 - whether or not they stand a snowball's chance?
Right now, I'm only addressing #2: I like Andy, I like Newsom, I like Roy and/or Jeff Jack, I like Whitmer, I like Shapiro, I like Walz.
Given those names - who do I think stands a chance at #1? That's a good question