The issue with them is their lies are bringing them sales. It's false advertising. For example, my Tesla friends were all "Your EV6 GT is rated at 206mi, that's pitiful", when in reality I get about 240mi out of it driving it normally, on my daily commute. Meanwhile their 303mi rated MYP is delivering about 260mi real world range, lol!big fat lies abound in most new technologies but nothing like Tesla lies...
https://www.reuters.com/investigates/special-report/tesla-batteries-range/
I know many auto manufacturers put false plateaus into temp gauges and some put false empty gauges in the petrol fuel tanks to protect people from themselves, but Tesliars are off the scale. Their achilles heal is distance between recharges and they are blatantly heaping lies upon lies upon deceit in order to attract wealthy people into their new glamorous, false-environmentally friendly technology.