If your only goal is to have children that can be done easily. The hard part is raising it with someone you may find out later you don't really like, that leads

If your only goal is to have children that can be done easily. The hard part is raising it with someone you may find out later you don't really like, that leads to dysfunctional or unhappy family situations. And regardless whether you are happy or not, having children limits your options in where can you go and what you can do. The goals of blue and white collar workers are different, the former is looking to just make a living to get by and have a family and that's the best they can hope for and sometimes that's all they need. The latter is seeking a balance of lifestyles that settling down makes it impossible to continue to seek the place where they are content and not settle for the next opportunity.