Well, the majority of BGG users considers Netrunner (Weight 3.36) to be more complex than Poker (Weight 2.47). And I’m inclined to agree. It’s actually kind of obvious: Netrunner has significantly longer rules, a lot more different cards with keywords, factions, deckbuilding, etc. and it’s also an asymmetric game.
Your anecdote about the Poker AI is quite meaningless since no comparable effort has been made to create an AI for Netrunner.
Personally, I’ve been more impressed that an AI has beaten top Go players. That had been considered impossible for decades. Now, the sky’s the limit and given the progress being made with AIs that are able to learn and play any game, it’s probably only a matter of time until we’re able to create a general purpose AI that will easily beat the Turing test.