From https://en.wikipedia.org/wiki/Pilot_wave_theory#Principles

> The theory brings to light nonlocality that is implicit in the non-relativistic formulation of quantum mechanics and uses it to satisfy Bell's theorem.

[Disclaimer: I don't like pilot wave theory.]

Bell theorem is kinda a circular reasoning in it's attempt to disprove classical mechanics, see https://en.m.wikipedia.org/wiki/Superdeterminism Also all the theories I cited justify in their respective paper why the Bell theorem doesn't apply on them. Some does it by being non local but it is not a necesssity.