He just looks lazy, which is forgivable in preseason , but not in regular season. He took ages tonight to run back in position. The hole in defensive midfield was real.
Arthur, De Jong, Roberto and even Vidal with Rakitic can play at DM. Maybe Oriol will grow into a decent back-up as well. Considering the current state of things, Busi can go join Iniesta in Japan in a year if he doesn’t suddenly grow legs. Which he won’t.