Do we know this is true? Could the loop back also be an illusion? From a cursory glance it seems like "free will" is massively exaggerated. However, the belief of free will seems to be healthy.
https://physicsworld.com/a/why-free-will-is-beyond-physics/
https://aeon.co/essays/heres-why-so-many-physicists-are-wron...
Since when is superdeterminism a done deal?
Conway had a few interesting words on this topic: https://en.m.wikipedia.org/wiki/Free_will_theorem
There is no largely accepted obvious place where free will emerges from, while at the same time superdeterminism is not proven as you say.
So it's fair for some to say that physics as we know it doesn't allow free will, while at the same time it's fair for others to say that obviously they have free will thus it must exist.
How?