Some interesting factors in our Green/EV Transition are the varying opinions about cost and being tied to the grid.
As someone who works in the utility industry, the electric utilities are going to constantly want to push for more grid connected renewables. Utilities always prefer that their consumers pay, even if just pennies, for the infrastructure used to supply those customers. With more demand comes more reliance, which means the consumer pushes for more reliability, which means we also need better grid stability, which costs money and man-hours. The problem, however, is that all that investment takes money - which is then passed onto the consumer.
This is challenging because we the consumer want the best of both worlds - we want cheap energy and we want clean energy.
Thus, the consumer says "well I'll just get solar panels and have the electric company pay me for the energy!" Then they get disappointed when the energy companies and utilities fight against net metering and pay zilch for buy-back. When it comes to net-metering, energy companies are VERY away of negative externalities, and they will point out every cent that goes into "buying back" that energy.
The running theme as I see is that people like the idea of being Off-Grid because they think "I'll own my power, not have to pay for expensive linemen and their retirements, and not have to pay for my electric provider to build renewables." The trouble is, unless you've got some serious sun, wind and water resources, you likely will not generate enough power to keep the lights, dishwasher and stove on at the same time at home, as well as fill the battery on your EV. Plus, this does nothing for the vast majority of consumers who don't not have personal exclusive access to those resources necessary to generate that amount of energy.
If you want to spend less on energy without investing tremendous amounts of money, it's always going to be better to just use less, and put your money into stuff that'll allow you to use less (like insulation, LEDs, etc).
Personally I think EV's are fantastic for daily-short-trip urban runabouts and yes, enthusiast cars. For everything else, I see PHEVs becoming increasingly more popular.