Ah.. I see where I went wrong. Totally forgot that broken home literally referred to divorced or separated. Probably shouldn't have included that in my wording.

My primary concern was on whether or not having too many kids "might" do more harm than good, depending financial and psychological circumstances. I'd generally leave that decision up to the parents to assess what they think will work best for them, according to what they have to work with.

And I don't think just blanket pushing for large families is necessarily going to work out well for everyone, regardless of divorce statistics.