Probably less amazing if it's a shady place in the middle of nowhere, with a dirty bathrooms, and shady characters roaming around asking for money. I don't see having to hanging out in some of those places for 30 minutes a positive experience. It's got it's excitement, but usually not the good kind of excitement.
I've been to countless superchargers in a good chuck of the country. I've never seen a shady one with anyone begging, dirty bathrooms, or anything similar. They're in reasonable places, mid to upscale, next to grocery stores, etc.
That's good that it's the case. I mainly pointing out that if it's ever not the case, and the place is not one would enjoy hanging out around, with an IC car it's a 5 minute deal and you're out of there. With an EV it's a half an hour, and possibly going out of your way, which adds extra time.
For instance, when I travel with my regular IC car, I don't plan or think too much about where to refuel, how I am going to drive there, etc. It's usually a last minute decision. Having to spend half an hour somewhere it's a bit more tricky, now the trip revolves around recharging, waiting, possibly combining with lunch or dinner, etc.
Pretty much anywhere. chargers are scattered all over. not every town has them, they are often hidden, and off the beaten path. If you start navigating to them when you are down to 150 miles of range you will ba okay and not have to go too far out of your way.