TIL, sounds like a good system. Voting is not only selecting a leader or measure, but it also needs to be validated so that the people believe that the citizenry collectively made the decision. Observers, audit trails, multi-party sign off, etc make the electron results more believable.

If a single server can be wiped, on the other hand, there's no point in holding the election at all -- there's just too much room to quibble over the result.