Why does this sub have an obsession with using quantum physics to prove their idealist notions?

"Seeing" an object is not using your eye balls in this context. Its hitting the quantum sized object with another, known, object that can interact with it in order to have it relay the properties of the object you are studying. You have to interact with the object to know anything about it.

You can't will reality into existence, please stop with these posts. The missing piece in quantum physics isn't your lack of knowledge on how causality works or your immaterialism.