None of those coaches will be remembered in twenty years. Only the top coaches winning trophies will be remembered. You can’t seriously be suggesting that guys like Guidolin and Bielsa and Pulis are going to be remembered in 20 years. Only the historically great winners are remembered. It’s really not an argument, not sure why you all are obsessed with making out like you can be remembered historically as a coaching great while never winning anything. You can’t. Just like every random coach who wins a trophy or two won’t be remembered either. Guys like Lippi, Ferguson, Sacchi, Trapatoni, Heynckes, Allegri, Zidane, Klopp, etc... those guys will be remembered. Gasperini will be forgotten in a decade if he doesn’t start winning trophies.