Copenhagen is wrong to the degree that any theory can be called wrong. It posits specific physical events (collapse) which are not only unsupported by evidence,

Copenhagen is wrong to the degree that any theory can be called wrong. It posits specific physical events (collapse) which are not only unsupported by evidence, and not only contradicted by evidence (delayed choice quantum eraser experiments), and not only logically self contradictory (when it is not too vague to make concrete statements about the phenomena it is explaining, it is circular-- our theory of electrons cannot include scientists (or the macroscopic world in general) as a fundamental element, when scientists themselves are explained in terms of electrons), but ontologically inferior to many worlds, which explains all the same phenomena without adding any new suppositions (and no, the extra worlds are not extra suppositions, they are natural predictions that arise by simply following well verified quantum laws to their natural conclusion, by treating the environment as a quantum mechanical system of particles).