I joke with my wife that I'll always be around to bug her, even after I pass. She'll carry my brain around in a jar ala Futurama and talk to me that way.

But, obviously, the technology is getting to the point where a decade or so from now she'll be able to have a GPT-like chat with me with my own voice. The first company to offer that to the loved ones of a deceased person will make a fortune, not for any mode of deception but just to soothe the hurt.