10 years? Try maybe 2-3. We've very, very close and with some it's already hard to tell. Small imperfections like fingers and other consistencies are what is holding it back. I'd expect this to be ironed out sooner rather than later. On the one hand it is fascinating, on the other horrifying because we will not be able to tell apart fakes.
What if technology improves so much in 10 years that it will become impossible to tell?
10 years? Try maybe 2-3. We've very, very close and with some it's already hard to tell. Small imperfections like fingers and other consistencies are what is holding it back. I'd expect this to be ironed out sooner rather than later. On the one hand it is fascinating, on the other horrifying because we will not be able to tell apart fakes.