The end result? Judges being elected that nobody knows. Some even running unopposed. Yet, they all are 'elected'.
No. I don't think Americans can elect more people. I would be shocked if over 10% formed their own opinion on which judge to pick for example. If you're lucky they did that for the ballot measures...
I think this falls under "least worst option". I confess that I (and most others) don't have the time or focus to properly evaluate judicial candidates, so I turn to "trusted resources" to help guide my vote.
It's easier to vote on higher level issues, like ballot propositions or state/federal representation.
That said, the fact that a significant portion of the voting public voted in a man who epitomizes the most unqualified and inappropriate person into the US presidency has shaken my faith in democracy.