I am pretty sure the voters tell that to the losing side each election. while its easy to lay claim that Sanders could have won it is anything but easy to prove. true he had support but not among groups known to show up to actually vote. he also did not have support of many Clinton voters and there is no guarantee he would get them.

The US is pretty consistent in flipping the White House. That in itself is amazing and a good thing. The sad part is all the hate that comes out on this site which is sadly typical of people not thinking but reacting