I wish they wouldn’t call it “Elon Musk’s Brain Chip”. I guess it is true in a sense since he owns the majority of Neuralink. But it feels unfair to the scientists and engineers who actually designed it, and to all the people who could benefit from it, to overemphasize Musk’s involvement.
Considering all the possible future implications of a Brain Computer Interface - both positive and negative - I would say Musk’s involvement is the least interesting part of this story.