I would love to see a car company create a vehicle platform with battery replacements central to the design of the car. Make larger packs out of smaller units so their larger models (or simply longer range models) simply use more of the smaller pack units. Recycle old packs back into making newer ones to reduce the need to mine more materials.

Sure, charge me enough on the replacement to keep this cycle going. Buying a car you know will get battery (and therefore range) upgrades as time goes on is a no-brainer.

Imagine the goodwill and free word-of-mouth advertising you would receive if you went the extra mile and open sourced all the software for the vehicle and allowed users to modify it if they wanted. Make the car not look like dogshit and I imagine you’d do well.