Interesting thesis, especially if you are a child or adult arrested in the likes of such affairs of a child. Not to distract from your assumption that hell is a human construct for it is. Why? Why is the better 0f questions? And there we begin to see what blindness really looks like.

God by definition is not a creator of man's constructs. Man is. Man is not a God. God is. Hell is not a man nor God, it is a concept. Like the notion derived from why rivers flow south or New Orleans is called the city that care forgot. Or as assumptions inevitably take us, to the value of their premises. And frankly , your premises are fundamentally fractured. Love is a concept as well. Start there and claw back to the foundational truths as objectivity would have it. What's there? Start with the concept you, a man... has no clue what God is up to or thinking or wish to think or hope for. Or what hell is for or for what end or to what occasion.