We still seem to be circling around that whole "Some people don't want it to happen at all just because they don't want to see it" routine. Which doesn't really matter, as it will have no effect on whether or not it might happen some day...it just seems selfish is all.
Nah, we're just debating whether it's worth the effort, that's all. Which is what people do on message boards.
Again, what's the the point of raising the topic unless it's going to provoke a lively discussion?