My parents bought a used motor home intending to drive it around the western U.S. -— which they did. In the end it didn’t really suit them, having to find an RV park, setting everything up every night, then packing up again a day or two later, using strange bathroom facilities, etc. And it was a headache to keep running. Repairs and maintenance weren’t cheap. In the end, they sold it at a loss and were glad to be rid of it. If I were interested in driving/camping, I’d get a much smaller popup thing you could haul behind your car.