Partially true. But there is a lot more to it IMO.
The overt man hating culture of “feminism” is a bigger factor. “All men are rapists” and the like don’t entice a man into a very expensive legal relationship.
Who wants to marry someone that has a predatory and vindictive view of the male sex? When you know that once a child comes along you can be screwed six ways to Sunday by a judiciary that says men must prove their innocence when accused by a woman? When proving a negative is a logical impossibility?
I have been married once, still am 40 years later. But my wife is not a man hating predator. But the legal system would have been on her side had she been one.
Of course not every divorce is due to the woman being a man hating preditor. Sometimes they just can’t get along and need to go their separate ways.
Personally I think it’s the duty of women to be very careful who they engage in baby making activity with. Nature has assigned the duty of protecting the baby to the mother. I’m totally against abortion as birth control. Hugh Heffner and his ilk - who wanted women to be merely pleasure toys - disagreed.