It should be a straight white man not from a left coast or east coast state. As much as I and many of us wish we could pick someone like Mayor Pete - America is probably not ready for a minority woman and gay man ticket. And even though I love Whitmer and had hoped for a primary for her to win, Biden stole that from us. It can't be two women unfortunately.
Maybe in 2028 if we can repudiate Trumpism at the polls now that we have a viable candidate, we can start to break through those barriers.
The clear choices are some governors, including Beshear in Kentucky and Shapiro in PA. I'm with
@K1052, Shapiro is the best choice as we need PA. The Jewish thing I think can work out as it's not his identity. He's a PA guy.
Any other picks?