I think you're getting at the problem with anti-natalism, then. As I said before, I do think that absence of joy is bad, unlike them. I was talking in terms that were too general to get into malicious deprivation, circumstance, and complete absence, which you need to discuss if you want a framework that prescribes culpability. As I said, I'm not an ethical philosopher, just trying to describe the philosophy and the contradictions I see in it.