Now, maybe if the experiment had started with amino acids, and ended with RNA, you might have something...
Given that RNA is not made up of amino acids, that would be a remarkable experiment
One last try - Creationists don't AGREE with you on whether this experiment has value - that does NOT mean that they don't UNDERSTAND you, or are STUPID.
Quite true. The facts that they are stupid and do not understand are quite independent of their agreement or otherwise...