While I would not want to do this all the time I think the 20-30 mins you are sitting at a charger can be used effectively to shop, eat and also do painful things like a test drive ….
https://electrek.co/2023/03/17/cadi...-setting-up-test-drives-supercharger-station/
https://electrek.co/2023/03/17/cadi...-setting-up-test-drives-supercharger-station/