That naive Mom's Basement idealism coincides with the Atlas Shrugged years. Voters should just buy their own voting machines, and let the market decide!
That we can't produce secure voting software is just a testament to how much we suck at software engineering and making safe computers in general, because cryptographically this is a solved problem.
Hell I'd argue that modern implementations like Estonia's are pretty close to an acceptable standard of trustlessness. But that's thanks to open standards and public ledgers. The closed source voting machine was never a good idea, and never will be.
Given the ancap vibe of blockchain in general this is all a bit ironic isn't it?
Paper ballots are cheap and auditable, and can be understood by anyone that knows how to count.