Originally Posted by 
DiscoDB
				 
			In 2019, I don’t think the market demographic for the Tesla 3 would even have considered a Camry.   They would have been making comparisons with luxury sports cars like the BMW 3 series.
Likewise, budget conscious Camry buyers would not have been considering a Tesla.  In 2020 they may have considered the MG ZS EV if looking to go full electric.
It is only now as battery prices are coming down and we are seeing more competition from China would Toyota Camry buyers now be considering options like the BYD Seal or Toyota bZ4X.  But like BMW buyers, Tesla buyers still wouldn’t consider a Camry as an alternative.   Even my 2008 BMW 320d drives better than a new Camry, is more enjoyable to own, and is much better value for money.  By comparison the Camry is a soulless car.  
So if wanting to do retrospective cost of ownership comparisons, you should be comparing a 2019 Tesla 3 with a BMW 3 series, or a 2020 Hybrid Camry with a MG ZS EV.
But unless you are buying a fleet for a company do people seriously make new car buying decisions based on the total cost of ownership.  If total cost of ownership is the true driver then you would buy a low km second hand car and avoid the big depreciation hit new cars have (this is not financial advice!).