Certain events serve as weathercocks—they tell you which way the wind is blowing, or, at times, beginning to blow. Textile machinery fairs are something like that. Since textile machineries call for huge investments that need to be planned years ahead—and given that no company would want to pump in monies unless they were sure those would not blow away in the wind—the interest generated in these events can vouchsafe be taken as indicators of the shape that industry may take. The ITM Istanbul is...