I see stories about how election is rigged or that there are security vulnerabilities and lots of people don’t believe the outcome. Why don’t they just open source everything so that anyone can look at the code and be sure the votes are tallied correctly?
The issue isn’t trust. It’s the same as anything else electronic such as having a backdoor to encryption.
Anything physical requires a certain amount of effort to break in such a way that is widespread and without making it obvious.
But purely digital/online means that any bad faith actor with enough resources (such as nation states) can scale up the means and methods to manipulate it or break it.
I’m all for electronic voting for tallying with physical paper trails that can be used to verify the integrity of the digital results.