I've not read all of the thread -- too depressing -- but just saw the results in the
local paper. In this liberal little county, for President it was Clinton 10,805; Trump 5019. For Senate, the incubment Dem Patty Murray got 11,905; the Republican Chris Vance got 5222. That's 1100 people who voted for a Dem for Senate but didn't vote for Hillary; and 1200 or so who either didn't vote for a Pres at all or voted 3rd party. The paper didn't list votes for Stein, I'd guess she got quite a few here. No wonder Hillary lost.
ETA: 602 for Stein, 639 for Johnson, 105 for the loonier parties. POTUS was the only election on the ballot with more than two candidates, due to our stupid primary system