You can substitute “fertility” for “control” in this comment.
A lot of people seem to have trouble understanding how very different people think and assume the worst. In actuality, people can often care about all sorts of things you might find bizarre, there are model train enthusiasts and balloon fetishism and people who worry climate change will make humanity extinct. There are also people who genuinely think there's the possibility of a slow decline in human population.
It's not a policy, it's a pipe dream. You can mandate men to work from the office, but there is no way you're going to force women to stay home and bear children. Conversely, enabling men to spend more time with the family has been shown to increase birthrates.
I tend to be conservative. I don't hold those views at all. I know for a fact that I'm not an outlier. Your opinion seems to be misinformed.