The Nethersphere?
You used to go funerals to convince yourself that the bastard wasn't going to be bothering the living hereafter (at least from the hereafter.)
If the late lamented was actually a decent chap, you could reflect on his contributions to the world but also realiise as with each arrival, every departure is a new world with an unbounded potential for change either for better or worse.
Now the fools think it is a wonderful idea to implement a subfusc version of the (Master's) Missy's Nethersphere* where the minds of the deceased were stored for her nefarious and ultimately decidedly odd purpose.
The world changes and the living move on hopefully fixing, or a least burying, old mistakes and of course inevitably making new ones.
The (lack of) thinking behind this technology has the potential of embalming the future with the past. I seriously suspect this is something Kōnosuke Matsushita would not have approved. Your writing and even recordings are static which makes their content fair game for reinterpretation in a contempoarary context.
Imagine Kenneth Branagh having to consult an ex machina Shakespeare before making Henry V when every age has reinterpreted the Bard's plays in ways that he could not possibly have conceived but I am certain would have approved. As You Like It performed today almost certainly has quite a different complexion to performances in earlier times although I am not sure that today's would be so different from Shakespeare's intent as his were very dynamic and "interesting" times.
* 12th Doctor (Capaldi) Dark Water and Death in Heaven