Please realize that Switzerland holds many votes per year. There is no big voting day where I have to go somewhere. I could go cast my ballot in person, but I can also fill out and send in my ballot in advance. That is entirely routine and part of my day like other paperwork.

The problem with e-voting is that it is much harder to validate. My paper ballot rests at a community building where it will be counted on the day of the vote. I can understand the process from start to finish in physical terms. Throw in a USB stick and anything could happen. It is possible we will never know what went wrong here.