So what, you mean that in just a relative way, compared to some kind of platonic, maximally-ordered alternate possibility? If the world was actually irrational, as in defying logic, basic planning, like walking in the direction you want to go, would not work.

Instead, it’s extremely orderly if you look closely at any given thing, only becoming unpredictable with scale and influence by other, unknown-to-you parts. Even quantum mechanics has utterly predictable probabilities. And interpretations where the randomness is, itself, an illusion.