well, u were arguing witht the other dude about motives. he argued that havin kids was selfish. It was a surprisingly nuanced answer, because there are, afaik, two possible claims here. Either its A) the desire for conception is selfish (especially if its an instinctual desire), or B) the outcome is undesirable (e.g. an insecure future for the child). Ofc, you brought in a completely different argument that it props up an economy and failed to address the above two claims directly, but the curious thing is that selfishness and self-serving principles are very much part of the incentives of a free economy, so really there isnt a point of contention between you and him. thats why I wanted to clarify and see if you were aware that you had been arguing a strawman.

> How?

By people choosing to have less children.