Who do you mean by “US”? All Americans or just the ones you care about? Because about 47% of voters voted for the other candidate. So they obvioulsy felt that Clinton failed them in some way.
For me personally, she failed us. She failed us by continually lying, colluding with the DNC to rig the election and elevate Trump so that she was the only viable option. I refused to play into that manipulation. Sorry you fell for it and still lost. My vote didn’t Hillary anything in my state. And there were no spoilers. People choose largely not to vote in other states. How can you blame them when both candidates were uninspiring? For them, lack of enthusiasm outweighed fear.