I think your editorial is premature without a careful reading or understanding of their objectives. From their summary of their objectives they state: "We will update these objectives as we advance our work."
Their desire to eliminate the "dispute mechanism" won`t be easy to negotiate .
But the real sleeper is their section on "rules of origin" that most people do not understand the implications.
Their negotiator Robert Lighthizer is one of the best.
Most importantly , Trump needs a win and if you can`t win with China, Russia and North Korea you can pick on Mexico and Canada.