Even if maintenance is a saw off, one vehicle pollutes less. And as EV's take over the market, mfg costs will decline and newer technologies will emerge making them the even smarter choice. In the 70's, peopled laughed at 4 cylinder and even 6 cylinder engines.Let's assume $400 a month for fuel.
x 12 = $4,800 a year
x 5 years = $24,000
How much was that replacement battery again?
The only way this can make sense is if you incorporate any tax benefits for buying it.
The highest costs for my car will be to replace the brake actuator for about $3-4k along with the front control arms. Lexus would charge me about $5k for that. I found the control arms from Rock Auto for about $700 and then had a mechanic install them for me for about $1k. So I came out ahead over the Lexus dealer. Everything else is just slightly above the cost of maintenance on a regular Toyota - as expected.