Dreams.

You're so boring, Dorman. If you analyze every little thing from a psychological and philosophical point of view, you'll go crazy.
And yes, I don't dream often, but I remember them well and in great detail, if I remember them at all.

Psychological and philosophical??? That's a bit much.
It's just one of the ways to add depth to a story, filling in what might be missing.

Added 4 minutes later

That happens, but I personally try to avoid it. That is, there are some attempts to explain the seen picture, but I exclude unnecessary details. You should be able to see that from how I describe my dreams. No, I can't guarantee 100%, but I try to keep it concise.

It depends on what we want to achieve: to show an accurate dream (which is boring for the reader, but not for myself) or a whole story (boring for myself, but not for the reader).
I also don't like mixing concrete details about something. But then it's not artistically enriched. But! A story with elements of a dream is often better than a dream with elements of a story.