In Switzerland, it is only done in few cantons and only up to 30% of the population.[1] I have no idea how it is intended, but I personally interpret it like this: - It is mostly an experiment so far. - If it fails (thinking about exploitation), Switzerland does not lose a lot and just goes back to 100% paper-voting. - It is a free service to other countries to show what e-voting can be in best-case. - It does not show what could happen in worst-case. - The riskiest part of this experiment is the interpretation.
[1] https://www.news.admin.ch/en/newnsb/ZLw6w1GV_UdJKDocuT0sX