I would amend that to say that libs feel a desperate need to feel right. And to have that conviction backed up in public.
That’s why Trump hurt them so bad. Here was proof, in public, in broad daylight, that America had heard everything they had to say (how could anyone not, with the corporate media bleating pro-Hillary 24/7) and rejected them. This hurt them deep, deep in their core, and there is no going back from that. That’s why they went for the Russiagate conspiracy theory so hard, because it provided an explanation of why they were actually right and everyone else in America was actually wrong.
People will forgive you for being wrong, but they will never forgive you for being right—especially if events prove you right while proving them wrong.