I'm just gonna call bullshit on that one. https://ev-database.org/cheatsheet/range-electric-car looks like it's got a bunch of recent vehicles, and pegs average range at 390km or 242mi. The _highest_ range there is 720km or 450mi, and a 300KW charge runs it 10-80% (+500km range, not miles) in a half hour.

If you _don't_ have the absolute best range + infrastructure to support the charge at that rate: I've got a 2020 Kia Soul w/ 64kWh battery and lines up with the 390km range rating. Did a road trip last year. My charger caps out at 73kW or so on a DC charge, and a charge at that rate (40%-80%) gave me ~150km in a half hour. 10-80% is ~220-250km and takes an hour.

Now, I did the road trip with two kids and a dog, so an hour's potty/walk break every 2-2.5h driving worked out for us, but I don't think that's entirely generalizable. I do also agree that unless we're road-tripping, it's a nonissue. We put a level 2 charger in the garage, and plug in overnight once or twice a week and no range stress at all.