I don’t get the 2010 reference, but flying cars are something that might fall into the “just because we can doesn’t mean we should” category. I’m assuming keep

I don’t get the 2010 reference, but flying cars are something that might fall into the “just because we can doesn’t mean we should” category. I’m assuming keeping something in the air costs much more energy and pollution than using an axel. Maybe there’s more to it.