I don’t think he’ll make a “grand” president; too old (health wise) and too much "baggage". 10…15 years ago... maybe.
However, between the two candidates he’s the better choice.
He’s determined to pick a veep that will satiate a majority of Americans, not just one who can do the job. I am in NO means saying that the person he picks will not be able to do the job, nor that they are unqualified. I’m simply saying that he’s picking one solely based on the current climate of the times. That limits candidates.
However, not voting for him is a vote for trump. Not voting at all is a vote for trump. If everyone didn’t vote or didn’t vote for him, those that adore trump will get the majority.