[justsomehnguy]

It's not?

Compare a random data from a pseudo gen, a really random data and some encrypted data. They are all different.

[fc417fc802]

Either you messed up somehow or you've made a massive discovery. I assume it's the former.

[BenjiWiebe]

If it's a CSPRNG, and decent encryption, they'll be indistinguishable from random noise.