>>81891468people have been "inside" the tissue you're eating though. if "you" are somatically present right now "you" are located everywhere in your body
it just doesn't sit well with most people (who are not as cerebral as you are)
perhaps human meat could be sold and eaten but i think maybe the human must consent to it like, like organ donation but flesh donation, and it would be expensive (to ensure ethics and quality control etc)
so it would be more of a novel thing to do for enthusiasts