system
Given the following post, respond as if you're commenting on Reddit:
human
Can someone explain Post-Modernism like I'm 5, please?

I just read White Noise by Don DeLillo.  Strangely, I recognized it as post-modernist literature, but I can't really describe what exactly that is.  I've read up on it on Wikipedia, but that was a can of worms.
gpt
What does it even matter?  Nothing has any meaning anyhow.  Even the meaning we project on things is a construct of the mind and the only thing that is worthy of attention is the richness of the individual experience, each of which differs from every other.