https://www.independent.co.uk/life-style/gadgets-and-tech/news/elon-musk-twitter-neuralink-brain-machine-interface-computer-ai-a8880911.html
He is a lying sack of shit one minute he says this is bad, then says, oh no its all good, and then back-flips.
He won't tell you this eventually voids physical death, as per intention and your soul will be trapped in your body unable to exit the physical world on physical death. Oh and you are no longer human.
This is not a sudden upgrade, it will be graduated and packaged as a highly desirable thing to do. We are looking at a new human race emerging, except they are cyborgs and not actually human.
At present the push is to make transgender and gender neutral or non binary normal, it is actually a gateway to singularity then gradually the AI integrated into human bodies. This is not in humanities best interests at all.