It completely depends on the vehicle, and what the charging options are where you're going. Teslas have pretty quick fast-charging options that may line up quite comfortably with ordinary travel breaks, some other vehicles may not.

I think the reality is that people will need to accept that their use of the vehicle will just be a bit different than ICE vehicles for some cases. In some cases people will just need to have or rent or share specialty-purpose vehicles for things like camping or off-road experiences, at least until things like fast-charging stations are as common as gas stations are.

Buying vehicles that are optimized for the 5% use case seems really wasteful, but we do it now because the real (environmental) cost of that inefficiency is not paid for directly by the consumer.