It's about protecting the rights of people who have voted a certain way for decades from being taken away to solve a problem no one can verify actually exists. Should we also pass a law barring Klingons from voting? Also, if pubs were serious about this, they would pass something equitable and fair and have it implemented in non-federal election years. But they never try to. Why is that? It's because what they really want is: A. to change the rules right before a prez election so those most likely to be disenfranchised will be. B. failing that, they want to be able to always paint any election result they don't like as fraudulent.