Though I was only talking about existing gas stations adding solar/wind powered charging, I think generating power on site can help encourage charging stations

Though I was only talking about existing gas stations adding solar/wind powered charging, I think generating power on site can help encourage charging stations in places where gas stations don't yet exist at all. If you have land, wind, and sun, you could also have charging stations. I'm obviously over simplifying things, but compared to building an actual gas station in the same remote location, I think it'd cost a lot less.