The primary problem is people deciding that a con man with no political experience, sketchy business experience, denying of climate change, willful ignorance of how the world works, and did not get more informed about domestic or foreign policy over his entire campaign should be in charge of the entire country. And that's without mentioning a long history of racist and sexist behavior that likely has a long string of unprosecuted crimes. That's the primary problem. Trump should have been disqualified from the race the moment he entered. And he wasn't. Who his opponent was is immaterial to any of that.