But then, in a country of 300 plus million people like the U.S., there is a demand for getting election results as soon as possible, because without quick results, it opens the window for bad actors to claim the election was rigged. That's part of the reason why there was a motivation for digital systems. Furthermore, the U.S. In particular does a lot more than just voting for candidates. Often the ballots have referendum questions on them. There's so much voting happening that some localities vote for some of the smallest positions. I wouldnt be surprised if dogcatcher was on a ballot somewhere. As a result, the ballot size can be multiple pages in length, which just increases the amount of effort required to tally it. With the demand for very quick results, computerization naturally emerged.
I'm not sure if you are U.S. based or not, but if not, you need to understand the context as to why that system came to be. It wasn't all just nefarious. Voting intregity activists have argued for a two way verification system. Having paper ballots to provide a record that can be audited, as well as digital input so that you can achieve the goals of quick results. Obviously, two verification steps need to occur.
After the 2016 election, a lot of activists started pushing for each state to adopt this sort of system. In my particular state, NJ there used to be only electronic recording to a memory card which obviously can be tampered with. Now they have systems where you still input the votes digitally on a giant touchpad, but as soon as you make your selections, the choices you made are printed on paper and shown to you. Once you confirm that they are the selections you made, the paper is cut and dropped into a ballot box, giving you a paper record plus the digital copy.
The thing that NJ has not fully implemented is automatic two way verification. From my understading as of now results are still digitally tallied. I think Colorado has done in interesting process of mandatory risk limiting audits of the paper ballots to ensure no anamolies are present else the results are recounted manually. The problem with not doing some sort of two way verification is that the only time NJ would look back at the paper is if there's an obvious discrepancy or if a lawsuit gets filed. I'd argue that they need to take it a step further and do automatic two-way verification. Activists have proposed statistical risk auditing be implemented everywhere, so if there's any deviation, a full recount is automatically performed.
The biggest problem that I see right now is in a lot of the southern states or swing states that matter, the governments are not taking this issue seriously. And so they are still using direct electronic recording. So my frustration is: what's the point of putting in all this work if the states that really matter are not taking this seriously?