On a scale from pseudoscience to Hard Science how seriously is Quantum Immortality taken by people who Quantum for a living?
Was mainly wondering because I see it being promoted by things like Kurzesgtat (I know I butchered that) and other popular Science promoters.
Yet anytime I see anyone, even Roger Penrose himself, supposit that mind is any way connected to Quantum phenomenon it is attacked mercilessly and rushed out of the room like a crazed bloodied up goat that somehow snuck into a nursery.
So I am a little confused. By what mechanism would Quantum Immortality even work if science is so sure there is nothing like a soul jumping timelines?


Not at all. Yes, there are a few such as Penrose and Josephson who have dabbled in this nonsense, but very few in the community take it seriously.
Why do very few in the community take it seriously?
Because empirical evidence is lacking.
I thought Penrose wasn’t a many worlds fan?