Most people (I think) seem to have the view that EVs are most suited to urban dwellers who do mostly short commutes. I think if you do well above average mileage but don't exceed the range maximum, as in your case, EVs make a lot of sense, given how much you will save on fuel. I think it's why I am seeing more & more EV taxis around...
I had a meetup with EV drivers a few years back as kind of an industry thing. I was staggered to find many if not most of them were doing massive pan European journeys and commutes in their EVs. In their eyes the massive savings in fuel and servicing were worth any hassle. I think people on the bleeding edge are likely to be people open to trying new things and not concerned about it now working out. It was just part of trying something new.