Been reading the Musk fanboy forums because I have no life and wish to continue boring you, and what's angered them about the dumb tunnel is that the cars don't move on some sort of skate, meaning cars have to run on their on power, meaning they're mad that their battery is going to be draining as they travel instead of getting a "free" ride.
Also it's the stupidest fucking thing on the face of the planet since Doug Feith, nerds.