Essentially, the pursuit of DC characters is an arbitrage game. The project team is the director, the user is the actor, and the allocation rules for DC roles are opaque and cannot even be traced on the chain. The only difference is that some directors have hired management/insiders, with fewer scenes but the greatest profits ——In the entertainment industry, this is called unwritten rules, and in the cryptocurrency industry, this is called a rat trap. The illusion of "prosperous community" created by the DC role is actually just a short-term flow foam. Like the movie 'Truman's World', everyone is like Truman, and one day they will realize that they are just pawns manipulated by the director, and this scene actually has no real meaning long ago.