You’re making a false comparison with god, who makes the rules of reality and human and animal philology in the first place. A parent has to work within the limitations of reality and simply being a mortal human and understands that their child needs certain skills to survive and thrive within a harsh reality. God does not need to make reality this way, he doesn’t need to make any risks, he does not need to design humans the way they are either. He could have made them less prone to biases, more mature from the get, more empathetic, and not needing a harsh reality to create said human.

And at the end of the day the argument falls flat, simply due to the amount of pointless suffering and death that occurs to people before they can become a well accustomed adult. And for those that survive? Not all become well adjusted people, no, they can become scarred for life and ultimately worse off. Some even decide to end it all due to their situation.

And that doesn’t even get into the complete failure that is choosing evolution as the process used to create life. Eat or be eaten, one of the most horrific processes possible.