Just speculating here but... More than just _playing_ a game, I could see OpenAI wanting to go after the 3D assets market by letting players generate levels, it

Just speculating here but... More than just _playing_ a game, I could see OpenAI wanting to go after the 3D assets market by letting players generate levels, items, and perhaps even NPCs, simply by describing them. It might be easier to generate voxel-based assets first though, which would make Minecraft-esque games a logical first target (perhaps just behind 2D games, but I suspect the market isn't as big there).