At the very beginning of his book "The Blind Watchmaker" Richard Dawkins שר"י writes that biology is “the study of complicated things that give the appearance of having been designed for a purpose”.
Here is an idea: Maybe the world has the appearance of having been designed for a purpose because it was actually designed for a purpose.
If it looks like a duck, walks like a duck and talks like a duck - maybe it is actually a duck and not a camel that gives the appearance of being a duck.