It really depends on how one sees things. Sure a lot of AI rendered games are horrible low QC garbage meant to make a quick buck on Patreon.
However, some developers are also generating renders with much input in the form of concocting their own recipes on checkpoints, LORAs, embedding, keywords, workflow etc. there comes a point where you have to question are the results really AI or human? When does it crossover from one to another?
Same as yourself using AI to code and write: when does it change from AI to human augmented AI to AI augmented Human to Human. Haha the classical philosophical question when does a ship cease to be the original one over the years.
But I do get the same feeling as your wrt to music, for some reason this AI domain is still pretty backward compared to the rest. Most of the AI generated music is terrible without massive manual inputs.