Sure his experience with fans may be better but it is subjective at best, based on personal experience and an incredibally small sample size. It is sloppy thinking to take limited personal experience and apply it universally. This is not incongruent with acknowledging opinion, it is simply noting flawed basis of it. In real life, most of the people I know avoid dopey generalizations so it doesn't really come up.
Man, you must be really fun at a cocktail party.
You are the one who is taking his personal opinion and applying it universally. He's just saying that's what he observed.