Hard, hard, hard disagree and the statistics back me up. Across cultures, religions, continents rising levels of income, educational attainment, employment, and economic opportunity goes right along with declining birthrates and lower/later marriages. And that even holds true within countries— higher income and options means fewer kids. It holds true despite incentives and benefits to mothers; and in fact the most generous governments see some of the lowest birthrates. A lot going on with this but one of the big reasons is introducing other options, choices, and stability for women. They can afford to be selective with mates and when they do select, there is a preference for high-investment parenting into fewer children.
The data are pretty clear, for the most part early marriage and lots of kids (and for that matter lots of kids) is poverty behavior.