Rene Pastor.[Photo provided to China Daily] The best futurists believe we are just a few years away from a digital metaverse where bots catering to every human whim and perverse desire would be a click away. One of the best movies in this genre is Blade Runner, the Harrison Ford original that introduced the idea of clones called " replicants " used as sex toys and slave labor and how they are hunted down by police officers who are called " Blade Runners", just like the title of the movie. Then there is the landmark Terminator series former California governor...