Constructing Meaning (aka Constructivism) as a theoretical claim about the nature of meaning itself is a theory stemming directly from Critical Theory, which is a successor of Marxism. There is no constructed meaning in reality, either we find meaning in something or not. This doubly applies to games, art, and entertainment, and triple for human existence in this world. In the Christian context known as Logos: meaning as participation in an objective, intelligible order.
He also spoke about the holy grail of AI in gaming, on the fly generated reaction to player agency. They admitted they're not there yet. This is an area where AI could introduce a qualitative quantum leap in gaming. The type where everything without it will look lame and bland.
For all the doom and gloom when it comes to AI in this interview the Baldur's Gate 3 developer gave reasonable and very pragmatic answers. AI will not replace humans, AI will not replace any human creativity, AI will only process mundane and repetitive tasks (cleaning audio, transferring animations, etc.) no one wants to do, which will free up human talent for actual creative work. This is a win-win and how AI should actually be used.
IYKYK