In my new video, I explain why I am not a fan of the many worlds interpretation of quantum mechanicshttps://www.youtube.com/watch?v=kF6USB2I1iU …
The MWI aims to derive all predictions of QM solely from the spectral axiom (i.e., that a measurement of the observable A can produce only values belonging to its spectrum.) It does not aim to explain how the classical world emerges from the quantum -- and it cannot.