How long have they had this tech? How do we know Trump and Biden aren't long dead and all the people on TV are all fake? We don't. The TV is not a viable source for news anymore. We need journalists that we trust on the ground in person. We need blockchain tech platforms that can confirm the existence of these journalists. If we cant have that...nothing is provably real.

Holograms you can touch. The future is here. Just imagine how evil people will use this. Soldiers with helmets that make children look like viable targets.