I'm convinced that this is exactly why we don't have a President Clinton in office right now. The Left swallowed its own Koolaid. The media was, for months, telling everyone that the election was a done deal. The Left got complacent and didn't mobilize their massive voter fraud machine because they were convinced it wasn't needed.
The only effective fraud this season was the MSM, and it backfired-- the Left was hoisted on its own petard, as it were.
The last few weeks of the campaign, Donald Trump traveled from state to state on a daily basis, holding two to three rallies per day. During this same period, Hillary would hold a single campaign event, then drop out of sight for a few days, hold another event, then drop out of sight again, and so on. Either she was physically unable to do any more than that, or she felt it wasn't necessary because she had the election in the bag. Perhaps both. Hillary ignored Wisconsin and Michigan, thinking they were safely in her column. There are reports that, on the night before the election, staffers on the Clinton campaign plane were drinking champagne and celebrating what they thought was a guaranteed victory. They were too smug for their own good.