What you said "this thing is ridiculous" is of course unreasonable, but it makes sense, that is, no matter how absurd it is, as long as it can appear, it means that it has soil for existence. Only when the soil where it exists is gone will it disappear. If it can continue to exist, that is to say, "reasonable."
A similar quote:
Everything happens for a reason, but there is no evidence.
There is inevitability in accidents.
There is nothing in the world for no reason.