The most important feature of public elections is trust. Efficiency is one of the least important feature. When we moved away from paper voting with public oversight of counting to electronic voting we significantly deteriorated trust, we made it significantly easier for a hostile government to fake votes, all for marginal improvements in efficiency which don't actually matter. Moving to internet voting will further…
For example even in country with pervasive internet connectivity (99%) like in Netherland the voter turnout in 2024 is only 77%.
Security technology of trust management in the centralized voting system and architecture has already been solved and well understood, and now we are even moving into zero trust with multi-factor authentications.
All this while the venerable Kerberos has been around for decades with its secure derivatives, and its secure alternatives are numerous. For the more challenging fully distributed arguably has already been solved recently by blockchain, immutable data, etc.
This is the classic example is not that you can't (as claimed by the the article), but you won't. This is what political will is all about and since this is on political voting this lame attitude is kind of expected.
[1] Voter turnout of registered voters, 2024:
https://ourworldindata.org/grapher/voter-turnout-of-register...