[texasbigdata]

And aero performance? And materials? And reliability? And availability of support (and charging, although that will go away), and resale market depth/liquidity? And branding? And interior layouts (the Lincoln grotesque most recent model car as an example)? With features (the giant tesla glass sunroof)? With new innovation (further soundproofing)? With more efficiency (greater energy recapture on breaking)?

I don't know, once there's 20 credible manufacturers in this space I bet they will compete in any way possible. Just like any other industry.