Ezra Goldman of Upshift on fractional (8 days/month) car leases as a new car use model

I interview Ezra Goldman, founder of Upshift, which sells a car subscription where you get 4, 8 or 12 days/month of car use, with the cars delivered to you on demand (and picked up and cleaned.) We discuss the merits of this compared to all the other ways to access a car.