Sure- but in a world where souls are immortal and connections can be easily be restored, that sort of resurrection would be likely to already exist. Its absence suggests its impossibility.
In a world with immortal souls, Harry’s Patronus goes to find Hermione now. Yes, we can invent reasons why that would fail. Its failure would/will still provide more evidence in the other direction.
Sure- but in a world where souls are immortal and connections can be easily be restored, that sort of resurrection would be likely to already exist. Its absence suggests its impossibility.
In a world with immortal souls, Harry’s Patronus goes to find Hermione now. Yes, we can invent reasons why that would fail. Its failure would/will still provide more evidence in the other direction.
That is an experimental test I would very much like to see Harry try.