You always have to be on guard to not fall into single variable thinking. "They did it because of X, not Y!" It is always at least x, y and z. I would think th

You always have to be on guard to not fall into single variable thinking. "They did it because of X, not Y!" It is always at least x, y and z. I would think this is a smart move to not fall into this trap we have and kills two birds with one stone as far as a powerful rivals go.