If it were some people being treated differently from other people, I would have concern, but here everyone is being treated the same. They're just being treated differently under different circumstances.
In a sense, a fixed-date election is not the same as an election called prematurely—that's the word I think I would use—in terms of the kind of campaign that people are going to be seeing, and so on. That's the nature of our system now. My own feeling is, and this is another discussion, we could tighten the rules so that even under minority systems we would have fixed election dates. That's what they have in Norway, and in other countries they make it very difficult to have premature elections.
But that's not going to be changed, so I don't think there's any injustice involved. I think it's built into the nature of the system.
We don't have to have a new list for every election. It is possible to say that if people's circumstances have not changed since the previous election, they would then be eligible to vote. I'm not a legislator so I would leave it to you to figure out how to do it, but I don't see any reason that it cannot be that way, even for people outside of the country.