I am a registered Democrat and unregistered liberal, and the Hunter Biden business smells awful to me. But Trump and the GOP-led Justice Dept. had 4 years to investigate him, and they failed to do so, or did investigate and found nothing. Same thing with Hillary, whom I dislike as much as anybody else dislikes her.
As for Joe Biden’s handling of Ukraine, it’s too soon to say, and it is a hard matter to handle. Do you have family in the US Armed Forces? I do, which does not make me any smarter than anybody else, but I am glad our president understands what it means to lose a family member in combat. It’s worse than bone spurs, though I do not have those either.