I watched his cooking shows he's a pretty nice guy I say. Although he's loud he's honest & will help people businesses & restaurants that want to be better. I think he has 2 modes: 1. Yell til they hear & listen. 2. Lower voice to check if he was heard, if yes then continue step 2 until a direction must be repeated then return to step 1 .
I agree a lot of those "chefs" cook as if no one's opinion but their's matters.. That's why he yells at them because these chefs are egotistic & believe they deserve what they have. Its creepy seeing that there were a lot of those types of cooks. I wonder if they purposely pick them so careless?