Well technically those who seek to gain from people having children would want to generate som marketing/propaganda that encourages having kids. Families want b

Well technically those who seek to gain from people having children would want to generate som marketing/propaganda that encourages having kids. Families want big safe cars and would pay a premium for that, singles would be more enclined to drive in old used cars, so theres the car industry. Families usually wants big houses so there that, diaper industry etc.