Undoing voter fraud. That’s like cutting yourself and then applying a bandage. How about PREVENTING fraud? There used to be consequences for bad behavior. Now, it’s a joke. By doing nothing, we are effectively condoning bad behavior. If you wan to stop fraud, there need to be harsh consequences, not just complaining.
I wrote the above to inform people of how it’s been impossible to reverse vote fraud but in the TRUMP-BIDEN election case, it is possible because the pandemic was used to allow late ballots, ballots arriving after election day.
Indeed election security and ballot security features are critically needed but the process can be onerous but maybe not if a clever means of exploiting administrative law can open the door to get around state legislatures and their sovereignty over their elections.
But administrative fixes can be reversed in the years after, so it’s not a reliably enduring fix.
The best way forward is a constitutional amendment, hard to do but enduring and we need it. See #7 above for a sense of how it can be done without relying on Congress.