I get that lab meat is largely considered a transcendent technological solution to the ethical dilemma of slaughtering livestock, but at the same time I can't help but think that this dooms chickens and cows to obsoletion and eventual extinction.
Technology marching on is dooming us to becoming obsolete. Already there are people who are effectively unemployable. Once this is extended to the majority.. it won't be pretty. Life of leisure has driven even high-status people bonkers. Once it is a mass phenomenon, it's not going to be pretty.