As fewer people use gasoline the price of gas will drop, making it further attractive to those of us who want to drive ourselves.
Initially, maybe.
I'll preface this to say I believe the supercharged V8 is the pinnacle of motoring experience.
But the writing's on the wall:
There's a break point where it's not economically sustainable to endure the system cost of distribution of gasoline that will begin once the purchase price and range of electric cars are similar to internal combustion engine (ICE) cars.
A particular neighbourhood will, at some point, not have enough ICE cars to sustain
all the gas stations in the area, so some will close and make it harder for residents in that to validate the cost and hassle of their ICE car over an electric of similar price. This will put gas stations in the area into a death spiral as each quarter their customer base dwindles and their gas ages in the tanks.
As fuel orders begin to dry up in an area, bulk distributors may downsize and begin close facilities and laying off staff as orders dwindle and tanker trucks sit in parking lots rather than on the road delivering gas. Obviously with less stations ordering fuel, the cost of a single delivery is going to go up.
This going to happen all the way back to the refinery... and then the oil field. Sure, gas is cheap at the moment, but people are still buying it all the time, every day; and it's a market the manufacturers of fuel, parts, lubricants, etc, can all depend on.
As mentioned, the slippery slope is when we can go to the dealership and choose between a ICE or an electric, both will drive 300 miles on a single tank (or charge), and cost about the same. Then consumers really have a choice...
The dickheads flapping their traps that consumers DO have a choice are clearly on the positive side of a CEO's 200-400 times higher pay than an average worker. The "average worker" is struggling to keep their family under a roof, keep away hunger, and in reasonably good health. So we're just trying to get around and maybe have a bit of fun on the way.
When I read of a Tesla owner dying due to relying on their auto-drive feature, I scoff at some rich-ass idiot endangering others. Right now all-electric cars exist on a spectrum of tree-huggers driving a Nissan Leaf and wealthy people cruising around in their Teslas.
Hybrids sit in a middle ground to extend the life of current technologies.