hehe would not submit this in a paper, but it is a fun way to test a hypothesis or ask a question. In this case, the question is “how good are self-reporting price action traders at predicting the market based upon price action”.probably but you would need a larger sample size to get a “statistically significant” result that drowns out the noise.
personally I think your conclusion is correct. I don’t think price alone (in equity delta space) can predict the future; or if it can it will be at a terrible risk adjusted return that would be pointless to pursue. Otherwise smart hedge funds would be all over it as the data is easy to obtain and there’s no barrier to finding the alpha. I do believe price action has alpha in other markets
