The roadster predates the Leaf but it was very expensive. The Leaf was the first affordable EV and in that they beat Tesla by a couple years.
Anyone laughing at what SpaceX was doing was ignorant of things like the DC-X. I suspect a fair amount of that laughter was actually fear from a moribund industry happy with the status quo rather than actual skepticism that it could be done.
Some skepticism about a company the size and budget of SpaceX being able to do it might have been reasonable. That is probably the most impressive thing. The DC-X was Lockheed.
Anyone laughing at what SpaceX was doing was ignorant of things like the DC-X. I suspect a fair amount of that laughter was actually fear from a moribund industry happy with the status quo rather than actual skepticism that it could be done.
Some skepticism about a company the size and budget of SpaceX being able to do it might have been reasonable. That is probably the most impressive thing. The DC-X was Lockheed.