And I'm guessing you bought a vehicle with enough space for all the things you'll take on that road trip right? Odds are you didn't buy a Prius and rent an SUV for your road trip...
Range doesn't matter for ICE vehicles because of the speed of refueling and ubiquity of gas stations. And you know this.
I've never owned a Prius, but I've known several Prius owners. Several of them have gone on some quite long road trips, several >1,000mi. I don't get why an SUV is required to go on a road trip for a couple of adults. People often fly for travel, do you really take significantly more stuff in the car than you do when you fly? Do you normally need a thousand pounds of clothes to go away for a week or two?
I've gone on several 1,200mi each way road trips in cars like a Honda Accord and a Ford Focus hatch. A couple of those in that Focus hatch even carried four adults in the car. I just put a little luggage rack on the back.
It's not like you need a giant SUV to drive a few hundred miles. I can assure you smaller cars can make that drive as well!
Range doesn't really matter past a certain point for a ton of people. Few vehicles even go on massive road trips these days. Traveling with my little kids these days, we end up stopping just about as much in our ICE as we do on in our EV on road trips.
As I've mentioned here many times, the amount of time I spend "charging" my ICE dwarfs the amount of time I spend charging my EV, and my EV gets significantly more miles. Even with road trips factored in.
More proof people massively overestimate their vehicle needs. Thinking you need an SUV to go on a road trip, that a Prius just can't possibly be enough.
I've done 2000 mile road trips in an EV. It added 15 minutes to the 3 day trip. Charge overnight or while you're eating or bathrooming. Only once did I actually have to wait for the charger.