The ones who know the most about investing --- the professionals ---- they hardly ever post although they wage in every once in a while as a result of something one of the rest of us has said that was too absurd to just leave alone.
We all attempt to divine, triangulate, postulate, and feel our way forward by thinking out loud with our posts and our relatively amateur status as investors is openly and shamelessly apparent.
But this type of conjecture/banter is part of a learning process for most of us.
Those who know the stock trade game have no reason to benefit from sharing their thoughts because those thoughts are focused on graphs, reports, and timing.
Their level of knowledge and understanding is to their own benefit, but stops being so when they share it with everyone else.
Why should they give away their advantage?
They have a good idea when the pot is going to boil, but some of us are foolishly expecting a PPS supernova that will never happen.