As it is normally explained, it’s definitely fake. There is no reason to believe particles turn into waves when you’re not looking and turn back into particles when you look, and believing this demonstrably leads to irreconcilable paradoxes. Dmitry Blokhintsev was correct that the particles are just particles, and the “wave” is a property of its stochastic dynamics over an ensemble of systems. The wave is part of the nomology: it tells you how the particles stochastically behave in the aggregate, but the particles are still particles at all times. Ontologically, they are particles. Nomologically, their stochastic dynamics in an ensemble of systems converges to wave-like behavior.