This is something I believe happens a lot, where they only show 1 profit but they don't show the many failures they feel. Finally they open some kind of VIP class or group and reap a lot of profits from there and don't care about their members. Logically, if we think then when they have become skilled traders, then they don't need to bother to get money from the class. Yes they hide behind their knowledge, but to me that doesn't make sense. There may be many opinions that differ from mine and I'm sure there are many who think the same.