In contrast I like the fact that there is often an indication of what is not substantiated by strong/provable/scientific evidence and what is not. In fact I quite love both these subjective experience reporting and the more sceptical perspectives. A lot depends on the specific subject and whether evidence exists or is feasible to gather. I would hate to not hear about cool sounding ideas that MIGHT work, but is just not endorsed by rigorous chains of evidence. As long as the discussions are honest and in good spirit. People can point out risks and likihoods and alternative explanations. I really like those too.