Psyringe
Scout
Supposedly, the tactical AI took a hit between the tester's version and release, so we'll see how it turns out after some time.
Ouch.
The last time I heard this argument was when MoO3 was released (with an AI that was totally incapable of winning the game). Before, some beta testers had posted game reports in the forums, which didn't mention AI problems at all. So people questioned whether the reports had been truthful. Then a rumor started that the game's AI had actually been much better, but "somehow" got lobotomized (one theory even assumed that this happened deliberately, to not frustrate new players with the excellent AI that the devs had presumably coded). Then, people started waiting for this presumable already written, much better AI to reappear. And waited. And waited. And if they hadn't given up at some point, they'd be waiting still.