Its not about election integrity or truth or informing the public, its about creating enough chaos that the voting system shuts down. Its people phoning in fake fires all around town so the trucks are answering those calls instead of responding to real fires. Then they can point at the fire department and say, "Why didn't you stop the real fires?" Its manipulating reality to fit the view that A) all government run agencies are inherently inept and fatally flawed and B) elections in the US are a sham.
I'd like to say I think it is so that the spoiled man-child on the R ticket can avoid having to face that he didn't win something, but I think Trump is largely irrelevant. The goal of the most insidious of the people who "support Trump" is to dismantle the government. Trump is just a useful tool to make progress towards that. Their view of our shared world is more aligned with Timothy McVeigh's or Ted Kaczynski's than my own.
That used to depress the fuck out of me, but as it becomes more apparent as to what is going on, I am seeing more people reject it. For every person it energizes and brings in, three are repulsed and driven away. That's taken from the people in my orbit in Colorado and Texas, but I think we are seeing evidence that something like this is the general trend nationally.