It's actually probably a problem for more servers, just you'll hear it from a Legacy server more since they were around since 1.0 of the game. Like now with the new patch, it brings in more people, more congestion and more AFK'ing in an area for fear of leaving to not get back in. Unfortunately when people do that, it creates a problem of new people not being able to get in. It was a really big problem back at launch actually.