How could you ever prove an election is rigged if you didn't vote? Auditing your own vote will always be the first and best way to verify that it is being counted.

If the Democrats don't lose the midterms it will be proof enough of rigging so long as we all attempt to vote. The fact of the matter is that even a highly engineered and rigged election can be won by the other side if the public overwhelmingly opposes the cheaters. This is what happened in 2016, as they didn't have enough manufactured votes to win the election. Most elections, all you need is a few million to swing the entire thing. Hillary had over 7 million fake votes carved out of the voter registry. She needed 11 million though...