Electric vehicles are very cheap, if only because the federal government subsidizes $7,500, and the CA state government subsidizes $2500. Additionally, some local governments fund home charging stations.
I leased an egolf for $200/month, versus my old car where I was spending $150/month on fuel. Googling that, leasing a standard golf is the same price, but with the higher fuel/maintenance costs.
There are good reasons not to get an electric car, which basically boil down to range issues - my wife has a normal fuel car, or I wouldn't have even considered an electric car. It's great/cheap as a commuter car, but the (very common) L2 chargers take four hours to fully charge, and even the (uncommon) L3 chargers take an hour. Imagine going on a road trip where every hour and a half you stopped for an hour to charge your car.