As a French person living in California I emphasize with your charging problems: I would not have bought this car in France: the infrastructure is just not there, here you’d always have three charger backups if all of them at a location didn’t work (and that never actually happens).
I agree with the mediocre communication from Hyundai too, I still heard nothing on the new recall and I can’t go road-tripping this summer with only 80% battery.