WRT josefresco's request for evidence, could we not discourage these requests by downvoting? I keep seeing this lately, and I don't think he could have phrased

WRT josefresco's request for evidence, could we not discourage these requests by downvoting? I keep seeing this lately, and I don't think he could have phrased it more politely. Whether the data (or lack of it) strengthens or weakens the argument, any challenge improves the quality of discussion, especially polite ones.