Very insightful actually. Taste and vision are both instances of holding a model that predicts a good result beyond the threshold of validity in theory but reality happens to align. Is it luck then? Perhaps meta-luck where lucky weights produce “accidentally great” results with some predictability.
Steve Jobs had a mental model that brought the iPhone. No one really wanted it but something in his life biased the result.
So creativity is having weights so good you can project way out into latent space beyond what is reasonable.