If that kind of tech were available for learning, it would be really cool. If it were just for "vacation" like in Total Recall
I wouldn't be at all interested.
But a thought just occurred to me: TOS showed similar technology in Spock's Brain
. The knowledge couldn't be retained, but hey.
I don't think I'd want that for a deathbed vacation. Since there's no way for us to know for sure what happens when the lights go down, I'd want to spend that time making my peace and saying goodbyes.