They are extremely restrictive of what they'll allow a person to say and do. So their make-believe casual environment absolutely doesn't exist. It is full of shit.
He said that they didn't prep him or tell him what to say or talk about.
Put me in that position and I would come off that show with a reality series in the works or my own talk show at the least.
Where I would interview fellow Getbiggers and have to explain things like "FILT!!", "HHWYHI", and "PIP".