Lol I don't know man, I guess it would depend on the relative costs of the move and the insurance. I met an older woman in Japan once who's NH insurance costs were insane, I think more than the $600/mo mark. I can't remember the details why, something to do with a prior health issue / pre-existing or it might have been that the particular thing she needed ongoing treatment for needed a high co-pay, don't remember. When I told her I was paying $20 a month (during first 2 years) she looked at me with a face of disgust and then stated I was lying or mistaken lol.
So if such a thing were doable, I'm sure there'd be someone it was a good deal for.