>>524144chan has always valued Anonymity because posts are judged on their content quality, not on who posted.
Go to reddit if you want your favourite user's posts and shitposts upped by their fans and original contend pushed down the page. You'll even be able to have karma points associated with your username, the more points the merrier.
Also, "I'm from..." can become "I've lived in...", you won't know who's a poser anyway.