I think ultimately, we just want him to be happy. Some people, as you have stated, just can't see that kind of life as happily ever after.

For me, happily ever after does involve the idea of having a solid home, the whole works.

However, that seems unrealistic for the characters. They can't just leave behind all that they are.

But I do hope they can reach a happy medium eventually. Maybe slowing down a bit, occassionally taking some time off to rest(s)and hump like bunnies(/s). I just can't see them maintaining the kind of energy level necessary to move around constantly. But then, you know better than I do.