What ever happened to holographic lenses? I thought they were supposed to revolutionize lens design. Create a complex lens, take a hologram of it, and you can

What ever happened to holographic lenses? I thought they were supposed to revolutionize lens design. Create a complex lens, take a hologram of it, and you can cheaply print infinite copies of it. I understand there was some light loss, is that why they never took over lens manufacture?