The sooner we accept that death means nothing to us, the more satisfying everyone's life will be, as limited at it is.
I think that there is a difference between saying that "death i s nothing to us [me]"...vs..."death means nothing to us [me]".
Maybe I am splitting hairs here...but...
The first one is a simply way of saying that you can't think about or experience death once it has occurred, and therefore for this reason we should not spend time worrying about it. The second one is seeming to say that the concept of death is empty of meaning, but this isn't true because we need to be able to think about the concept of death so that we don't procrastinate in living our lives to the fullest.
Respectfully, aside from the use of vast computing power that virtually no one will be able to use even if it became possible, the hubris of those who create such a capability is laughable
This popped into my mind...having recently re-watched the movie "Hitchhiker's Guide to the Galaxy", and there is a scene in which they return to the supercomputer that is working on "the question" and having been left to her own devices she is busy watching television.