Nike may turn, but On and Hoka appear to be widening their moats, and cleaner economics with more durable advantages are preferable. Nike's FAST Graphs chart is one of the ugliest in a while, raising the question of how much of its moat remains. Possible catalysts are product innovation, a wholesale recovery, China stabilization and cost savings. On is taking market share, and street observation in New York showed On and Hoka standing out on people's feet. x.com x.com x.com