No, you are totally wrong. It's because EVs suck as cars with a lot less practicality and a lot more repair costs. Fine if all you want to do is wait around to baby your EV where there's no cold weather. Case in point, even BYD saw a 37% crash in the EV sales in February. If it was only American EVs that suck, BYD wouldn't have also saw their EV sales crash.
"Even China’s BYD, which surpassed Tesla in overall EV sales in Q4 and generally dominates the Chinese EV market, saw its February sales tumble to 122,311 units from 193,655, a 37% drop."