In theory one could, and I hope one emerges. But given who is out there now, I will work like heck to help anyone who can beat Hillary do just that.
'In theory one could, and I hope one emerges."
In theory, I could levitate. In practice, I cannot. Your wished-for candidate would need the infrastructure[=$$$$$], name recognition, and charisma in uncommon measures. One has to do with what one has, and that includes the candidates one has. BTW, internecine bloodletting on our part would only make hillary's job easier.