Well, first past the post is also cruel to them, because they won't be the winners forever. The tide will turn, and they'll find themselves on the losing side. They might find their party virtually wiped out because of the vagaries of first past the post. You might find them leaderless, because their leader isn't even in the House. I think that, if you take the long view of things, you'll recognize that it's not just the next election. You have to think the bigger game on this, and you'd say, well, we are better off, as a party, over the long run with a different system.
On September 29th, 2016. See this statement in context.