The time to implement 2MB blocks was when the overwhelming majority of Masternodes voted in favor of doing so.

The fact 2MB blocks are still nowhere nearer to being implemented demonstrates Dash's "distributed governance by blockchain" matters about as much as a Student Council resolution does to their school district's Superintendent.

The Evan's Gate Elementary School Student Council may vote in favor of 2MB blocks, but Superintendent Duffield will just smile indulgently and say "OK, we'll see."