naked workouts

Spanish Gym Offers Naked Workouts
Spanish Gym Offers Naked Workouts
Spanish Gym Offers Naked Workouts
Thank goodness this is in Spain! Ok, there is so many things wrong with this, I don't know where to start.  It's hard enough to get  people to go to the gym and workout, for a variety of reasons....no gumption, no time, no babysitter, not comfortable exercising in front of other people.  How can we expect asking them to do it naked will make it any better?