The thing that disturbs me the most is the dependence of alt coins on BTC. What can actually explain this, in plain reality not metaphor? Money is now flowing out of these coins. When BTC's price drops, their prices drop immediately. There and then. How is this? What is the practical relation that ties price action in one alt to BTC specifically? Is it related to market cap, in a way that when real market cap value drops, price drops? Is someone selling, or not? Suddenly too many sellers? What is actually going on? Stop losses getting triggered? Is this alone enough to explain the exact mechanism? Why do some coins drop 10%, 15%, when BTC drops 5%? It's tremendously problematic and unhealthy for the cryptospace as a whole.