The problem is that a lot of people of all ages think they are entitled to the Internet as their community. They act as if anyone not in their age group or subculture somehow intrudes on what they assume is their own space. Destiny is a game for all ages. No one who groups with randoms should think they are entitled to act as if anyone who is not their age has less right to participate then they do. If you only want to play with people like you then join a clan of like minded. The public parts of the game belongs to everyone.