Comment by byoung2
It is hard to predict a new advancement in EV technology, but if we get to a point where an EV is cheaper than the equivalent ICE and charges faster than you can gas up (so about twice as fast as the fastest EV today), and has a longer range than the equivalent ICE, then people will buy more of them. Then we will start to see more EV chargers than gas stations.
Advancements in AI might make it possible to have attendant-less stations if you can have automated sales of snacks and other merchandise, and automated payments for chargers and gas, maybe you don't need an attendant on duty 24/7
Automated payment is already very much the norm. Just put in your credit card before refueling.
Vending machines solved the automated snack sales decades ago, except for the restocking.