Duplicate habrotopiki

Sometimes in blogs there are several posts on the same topic. For example, here and here . In addition, at first glance it seems that this is the same blog called “Mail.ru”.



1. Maybe you should not give the opportunity to call multiple blogs with the same name?

2. Is it good that the same event is devoted to habrotopiku in each blog. And if these blogs will be 10? What to do when someone posts the same post on the same blog? The administrator now has no authority to delete or edit posts in the blog he created ...