>if you take a multiple-year approach to "uploading" at the end of your biological life, assuming one is able to couple digital and biological neurons transpare

>if you take a multiple-year approach to "uploading" at the end of your biological life, assuming one is able to couple digital and biological neurons transparently enough, there is no reason to believe that the brain wouldn't shift all parts over to the digital as the biological went down. I think this is still making a copy, just gradually. The original died and the copy replaced it. How about we just make a full copy and euthanize the original? The copy for all intents and purposes is now the original. You won't live forever, but your copy will, and it'll enjoy it as much as if it was you.