Just curious if there has ever been consideration made to make certain groups less available to everyone? For example, assisted fertility or groups having to do with miscarriage? Although it is probably not their intention, sometimes people who have never gone through those types of sensitive things are less than sensitive in regards to people's postings. I am not 100% sure how it would be possible to make them not completely public, but I have just been wondering if it is something that has ever been considered?