IF IT IS TRUE, King's piece is pretty damning
You have the IND balls ok before and after.
You have the NE primary balls ok before and bad at halftime.
You have the NE backup balls ok before, at halftime, and after (I interpret the "all 24 balls" after the game to be IND primaries and NE backups since NE primaries were removed from game at halftime according to reports)
That means that even though NE primary and backups were each used for half the game, primaries deflated and backups didn't. Not good
And while I totally believe refs usually do squeeze test pregame instead of official protocol, if IND really did complain before game (let alone if Glazer's sting report is true), there's no way the league didn't instruct the refs to damn well follow official protocol for pregame testing.