I agree with your overall point, I just think you're underestimating the number of people for which the "98% EV" actually works out that way.
No I'm not...
Because I didn't estimate that number of people at all

I'm saying that there
are people out there who think an EV won't work for them based on the 1 time per year that it won't work for them, and for many of them it might be superior the entire rest of the year. I don't know how many of those people exist... But I'm sure there are some.
Then there's the other group--multi-vehicle families where it might make perfect sense to have one EV and one gas vehicle. I bought my car as the family hauler, and as such it has the capacity to also be the road trip car even if we have all 5 of us and the dog. If my wife had wanted an EV when she bought the Lexus, it would have worked out just fine because that would cover every one of her daily uses of the car and on the rare occasion it didn't, that's what the second car is for.
I think EVs, as the market starts to mature, will prove to be useful for a lot of people who today may not think they're useful. In some cases that might require out-of-the-box thinking about how to handle long trips, but for many people those trips are pretty rare anyway. I'm saying some people should think about handling the exceptions as, well, exceptions.
It's like a truck. About 3 times a year I really miss my old pickup truck. That doesn't mean it makes sense for a pickup truck to be my daily driver for those 3 times a year.