Low birth rates are a class issue more than anything. Only poor people and rich people have kids. Rich people can afford them poor families dont care if their kids grow up poor because it is what they did
boomers could raise a family at 25 off a high school education and a single income and still buy a home. Now that is impossible, most middle class families wait to a point where they can financailly support a kid which is slowly becoming later and later in life