[boswd]

I do believe what BTW is trying to convey is that to compare the graciousness of jockeys compared to other famous people is unfair, is that even though at Saratoga, Keeneland and maybe some other places they may be treated like celebraties but all in all they will go through most of the year not being pestered for autographs, hounded by the paparazzi, not being able to leave their confines without people hounding them. thus leaving them to be more gracious and actually enjoy the attention of some fame.
As with famous actors, athletes, entertainers, who are more widely known, who can't go to the store for a gallon of milk, they sometimes won't be so gracious with the fans etc because it has worn them down.