Eh, even quake3 had something called "reinforcement learning". I can't stop thinking that instead of crafting DG-specific AI, GPG would have been better off letting the AI learn on its own. You know, take advantage of all the online games and include results as updates for offline play.
Not saying here DG is actually using "brain-dead scripts", cause I really don't know how the AI is implemented. Just saying it really didn't have to be such a problem.
Anyway, at the rate GPG is fixing stuff, nothing will make any difference at this point. Die-hards that play the game as it is, will keep playing, but no one will join the community if rook's AI gets fixed (or for any other fix).