Tell that to those who wait on the long line at a Supercharger at peak times that keeps happening like Holidays when people don't go to work.
If you have the additional range, you have the option to skip crowded stations.
Well if that's your go-to Supercharger, it doesn't matter if you 'fill up' at 300 miles or 500 miles, that's the same line you will see every time. If you're going to argue that 'well, I can go during non-peak times', you can do that at 300 miles too. This is an infrastructure problem, not a vehicle mileage issue.