I don't see the electric vehicles ever making a real dent in the market. It would be really costly to install enough charging stations to ever make a lengthy trip possible in an EV. let alone the cost of the electricity. The hybrids do some good, but even then the cost of replacing the batteries is prohibitive. My brother, the ultimate greenie, is still driving a 10 year old Prius on gas only, because he can't afford new batteries.
The infrastructure would be a minor cost compared to the battery costs, because the costs will be spread out over many consumers, just like gas stations today. Some of those gas stations will be converted to charging stations.
And electricity is pretty cheap. My cost to charge my battery at home is around $8, IIRC. I bet that commercial power is cheaper than my home power.
The big cost is time. My home charger takes about four hours. The Tesla Superchargers take about 30 minutes.
EVs are already taking market share, though it is still a small percentage. Tesla sells more cars every year and all other manufacturers are starting their own EV lines.
Like it or not, EVs will become more and more common. Maybe because they are better. Maybe because they are mandated. Maybe because they are better for the planet. Probably a combination of all three.