It has currently been my last game of 4e. Perhaps I just caught a bad game, or I just shouldn't attempt to play such.
Eh, don't judge 4e by RPGA games. RPGA players are a very mixed bag. A lot of the time you get groups who want to churn through the session as quickly as possible and the format of RPGA adventures can be very, "kick door, search room, kill stuff, loot, kick door, search room..."