I don't think this is right. I talk pretty publicly about whatever problems/insecurities I have, but I do so in a pretty self-confident manner. It may help that I'm visibly competent at what I do and I don't claim that it is a universally good strategy, but it works for me and helps me to stay in a fairly constant state of growth mindset which I've found to be beneficial.
Several weeks ago I wrote a heavily upvoted post called Don't Be Afraid of Asking Personally Important Questions on LessWrong. I thought it would only be due diligence if I tried to track users on LessWrong who have received advice on this site and it's backfired. In other words, to avoid bias in the record, we might notice what LessWrong as a community is bad at giving advice about. So, I'm seeking feedback. If you have anecdotes or data of how a plan or advice directly from LessWrong backfired, failed, or didn't lead to satisfaction, please share below.