Hughes 500 is quite right, the guy is obviously an idiot or just trying to be controversial.
1 - The benefits of wearing a helmet are obvious and irrefutable.
2 - The flying suits and helmets worn by Police Air Support units are not only worn while filming reality TV shows, they are worn ALL the time!
Ultimately no one really cares whether YOU choose to wear a helmet or not but personally I like mine and wouldn't be without it.
"Real pilots do not need the Top Gun kit" No, they probably don't need to carry out pre-flights or wear harnesses either...