Your argument proves my point. The customers that are currently choosing larger, heavier ICE vehicles will choose the same form factor of EV when given the option, and that F150 which currently weighs the same as a Tesla Model 3 will add on however many hundreds of pounds a battery pack weighs. Same goes for the Camry, it weighs the same as a LEAF (a much smaller car) now, but when you add the battery pack in the bottom, now it weighs the same as a Model S.