Approaching supercharger, find appropriate restaurant in town and order on line or phone for pickup, get food ( vegetarian, vegan, Texas or KC BBQ, whatever you want ) go to charge, eat. Try for one with picnic tables in less populated places. Works for me in ICE car. Not same ambiance but you can make it special in your own way. As has been mentioned numerous times, enjoy the journey in an EV. Nothing says you’ve got to eat while charging. That’s a choice if you insist on shortest time possible in travel. Watch a movie, play games, even read a book! After a nice meal, indoor or as a picnic. City parks are great. I’m sure the larger, crammed superchargers on the crowded coasts leave a lot to be desired. But you don’t have to eat there.