I've often wondered if Tesla 'bit off more than it can chew' by focusing on software, autopilot, and other things outside of the strict 'electric car' concept. Cool UIs and self-driving cars really have nothing to do with reducing emissions from fossil fuels.
Personally, I would be more willing to buy a Tesla if it didn't have all of these software integrations and was simply a mechanical car with an electric engine.
A lot of what makes Tesla models more practical electric cars comes from the software. The UI whines at you when you charge the battery too much, which extends cell life. The navigation system prevents you from forgetting to charge along the route, mitigating range anxiety. The artificial throttle is also calibrated to improve efficiency.
Personally, I would be more willing to buy a Tesla if it didn't have all of these software integrations and was simply a mechanical car with an electric engine.