My favourite joke format at the moment is this: “It’s only X if it comes from the X region of France, otherwise it’s just sparkling Y.” In this case, “it’s only artificial intelligence if it’s from the AI region of France, otherwise it’s just sparkling if statements”. I can dunk on AI hype, you see, because I’m programming AI for my game again.
I’ve done quite a bit of AI programming already. The bots have fairly well-developed situational awareness — if they see an item they want they’ll move to pick it up; if they see an enemy they will attack; and if they are fighting they’ll use their abilities.
What they lack, however, is strategic awareness. Seeing as the Arena will have bonus objectives, and the same logic will power boss fights and full characters in the campaign, bots are going to need to that extra layer of intelligence.