I understand and overarchingly agree - my drive to my preferred ski resort nearby is approx. 180mi roundtrip and this can be easily covered in a Tesla. I used to take weekend trips to Whistler and the increased travel time from charging would be much more noticeable, as the entire trip timeline is pretty tight as it is.
I think charging infrastructure like superchargers will have difficulty scaling up to large potions of the population owning electric vehicles. This is of course my opinion, but if there are a factor of a hundred more Teslas or equivalent on the road than there currently are, and supercharging stops regularly are 30-60 minutes, I suspect the convenience factor of supercharging may decrease substantially.