This is a very good read. My observation is that most people are confused enough already! Kids more so! No need to introduce more lies and false data into the mix. Our job as parents, adults and role models is to show kids a stable, certain environment where natural laws are known, observable and phenomenon can be predicted. This give a child certainty. And I read the most important thing you can do for a person is to increase their certainty! This gender selection does nothing to increase certainty and everything to reduce it. Therefore as well as being unnatural and a lie, it is destructive.