Pro tip: Whales don't join clubs. It's minnows who school. 
But people like to brag, talk about their investments, and form clubs. Even if there are people with a respectable amount of BTC to play around (that's what it is, after all), they don't have to be very smart investors or anything.Exactly. The true whales know their power and dont need any special clubs to realize that. This is only for those who feel the need to validate their skills.