Assuming that there really was no significant fraud, the most telling result is that a large number of Americans decided to deliberately lie to Pollsters, thereby hammering the efforts of Democrats to target potential voters.
I think this is a clear sign that these voters no longer want to be in a democracy.
Two things.
First, I'm not sure there is any evidence of large scale lying. What there is evidence of is large scale refusing to talk to pollsters. When you see an unknown number on your cell phone, which is probably your only phone, do you answer it? I don't. Polling isn't polling anymore. It's a combination of survey data and mathematical modelling. The models weren't correct. For people interested in the subject, read about the Trafalgar Group, and their polling methods. They didn't get this year quite correct. They said Trump would win, but they were closer than others. Look at what they did compared to other pollsters.
I've been reading stuff from Nate Sliver et. al. about why they got 2016 wrong, and they assured us that they had fixed it, but I didn't buy their explanations. Why not? Because I never heard any pollsters saying, "In the modern world, it's just impossible to conduct an accurate survey." No pollster said that polling is impossible. Go figure.
As for lying to pollsters, In my youth, I lied to pollsters, and my motivation was quite the opposite of what you describe. It was my opinion, and still is, that there was far too much reliance on polling data. Instead of saying what they think, politicians will watch the polls. I wanted to create uncertainty in that, so that they couldn't rely on them. Also, I thought of election night as kind of a Super Bowl night. The votes were in. Watching the results get counted was just entertainment. In 1980, the use of exit polling had gotten good enough that they called the races too soon and spoiled the entertainment value.
And, finally, my favorite opinion columnist of all time, Mike Royko of Chicago, wrote a column urging people to lie to pollsters, especially exit pollsters. Ahhh, I wish there were a Mike Royko around today.