No, they didn't. They simply made it impossible to prevent.
You should either stop lying or take a few moments to understand how the chain your posting on works. Thanks to them voting in more then 3 commujity witnesses it was impossible for Sun to hard fork even with the help of the exchanges.
You see, I didn't make that statement, you did,
You literally did when you accused them of extorting the system.
and I don't believe you.
My inability to disprove the existence of magic doesn't make your belief in it any more intelligent.