what I do know is that you parrot anything that is told to you, have no clue about the business or legal issues involved here, and have repeatedly been shown to be unable to support the claims you have made.
you aren't alone, though.
and what you and the rest cannot accept or refuse to is that allowing any airport to be come so concentrated that a single carrier can operate as many seats as AA operates at DCA where AA is the largest carrier or as DL at LGA despite the fact that WN has 90% of the gates and 95% of the seats compared to just over 50% for AA at DCA and under 50% for DL at LGA is the most complete abortion of justice and antitrust laws in the US.
Whether the Wright Amendment, 67 party agreement or any other law allowed WN to do what it has done is not the point.
the point is what WN has become at DAL and there is every legal basis for terminating the agreement and allowing other carriers to gain access commensurate with what WN gained at DCA and LGA under the very same pretense.