Have you seen some orphans opening their mouths all the time saying MM (market marker or something). All day MM made prices, picked MM's cards, then MM announced that he was about to push this or that card.
- It sounds good, but it's been a long time since I've been trading and I don't even know who MM is. The price is determined by the market, which includes many components (individuals, investment funds, financial companies, national governments, coin owners...) who fight each other to create the price line, not MM is whatever they are
- In general, to raise chickens, people have to make everything sacred.