And now compare Kid and Law with Blackbeard and you see that BB is both one guided by fate and is a true conqueror. It's not that deep.
Also, being a D and being a conqueror are both things guided by fate. Why do you believe there's only one of millions if that wielder isn't guided by fate? They were just lucky to be born as conquerors? Coincidences? In One Piece?
I don't lecture anyone, it's not possible after all. It's +1114 chapters and if people don't get that BLACKBEARD, one of the main antagonists, will obviously have CoC, no other argument will. I bet the same people will be surprised when Blackbeard actually knocks out random fodder with a certain shockwave.