One tool useful to EV owners is A Better Route Planner.
https://abetterrouteplanner.com/
As an EV owner, I feel they are not yet ideal for road trips that involve more than 1 charging stop, so in effect trips greater than 300-350 miles. My threshold for driving vs flying is in the 450-500 mile range. So for most trips >350 I would fly anyway.
But how often do most people travel that far?
For now I have one EV and multiple ICE cars. If I need to take a trip that involves multiple charging stops I plan to take one of my ICE cars. That has not come up in the first year of EV ownership but that was a pandemic year.
I assume by the time I own only EV cars that battery technology will have improved so that range is improved and charging time is reduced.
Same...we don't anticipate taking any long road trips that would inspire range anxiety. We'd fly. And as someone else said, any time we've taken road trips in our earlier years, we were pretty chill about it...because we were on vacation.