I like the top comment chain there where there's a conversation like this: User A: Tapes are OK, but I wish there was new tech. Probably optical. User B: Impo

I like the top comment chain there where there's a conversation like this: User A: Tapes are OK, but I wish there was new tech. Probably optical. User B: Impossible to get this density with optical given wavelength requirements. User C: In 2D yes, but maybe with 3D disc storage. The technology isn't there though. User B: Consider a tape on its side...