The difference between gas station and supercharger station is the time you spend there.Again I am comparing it an ICE road trip. Enjoying great restaurants along the way is one of the gear perks of these long trips. Eating packed meals or grocery store meals is not a great substitute for foodies.
For me I stop if i need to eat, rest or charge. I can spend a bit more time for charging unlike others want least amount of time then worry with how much left in their "tank" to get to the next destination.
Tesla charging always suggest an estimate of at least 25% left when you reach your destination.