750 euro? I think you misread. Electricity for SR+ would cost less than 100 EUR per month, 300 EUR is my current gas cost for Prius.
I live in countryside, so there is no practical alternative transport options available. Moved from a city 5 years ago and have been happy. Family-sized housing in Helsinki costs way too much and public transportation works poorly (IMO). Of course, in the end it comes down to personal preference of life style.