Or you might come up with something that works, by avoiding having your mind crammed and distorted by the classical mess.
Whenever I see someone succeed rapidly I assume it isn't a newcomer, that there are depths of effort I cannot yet see.
I don't think a beginner is going to create AI by "luck". But a beginner's mind is not cluttered in the same way as an expert's. This may be what it takes to get working AI.
Expert knowledge is appropriate when discussing proven solutions. AI is speculative at this point.