The average US household has
The average US household has more than two cars. So vast majority of charging can be done at home overnight and the times you need to road trip, take the second car. Pricing will come down in time and eventually profitable. I see a greater threat in that EVs will last ALOT longer than ICE. There is a Cebu volt in MI that has 400k miles with good battery life and my own is at 185k with almost no battery degradation