system
Given the following post, respond as if you're commenting on Reddit:
human
ELI5: Why can there never be true randomness?

I remember reading a post yesterday asking what would happen if something was truly random, and the top reply said that there would have to be new laws of physics written, or something like that. 

So why can't there be true randomness, and what do RNG (random number generators) do then?
gpt
>So why can't there be true randomness

We don't know that there cannot be, and indeed certain physical phenomena that we observe appears to be truly random, at least on an extremely small scale. So the assumption is not supported by current evidence.