How ‘bout car service?
You show up at the train station, hand the keys to a valet, wait an hour in a lounge at the station, then board a comfortable, elegant train. You ride for hours or even days, get to the destination, wait for an hour in a lounge at the station, walk out and the valet has your car waiting.
If its no more expensive than a plane ticked, I’d be all over it...
Amtrack already has that service but only from DC to Orlando. Google the car train. Kind of hard to figure out the cost since there a number of options.