You have three groups. ABC, they are the current alpha dog, nChain, they are the challenger and BU, they are the peacekeepers of the pack. ABC wants CTOR and DSV, nChain wants neither. BU wants DSV but not CTOR. The
The current alpha dog? What makes you say that? The amount of clients currently in operation? Option 4 is ABC becomes minority fork. Any exchanges declared their intentions yet?