A truly secure system is not going to debut in conjunction with a government vote. It just isn't, for multiple reasons--not the least of which is corruption.

Such a system would have to decide something popular, but ultimately unimportant, first. Examples would be the winner of a competition show like American Idol, or a referendum/sweepstakes to name a new Doritos or Pringles flavor.

Once the system has been proven in a large, but unimportant, nation-scale vote, we can then begin to ask "why can't we vote on important issues in the same way?"