Kaepernick owns more than 400 pairs of shoes as well as an impressive collection of baseball caps from numerous sports teams. The Dolphins hat was just another fashion statement from a man who obviously loves to accessorize.
The photo of Kaepernick holding the Dolphins hat looks a bit suspect. But if the picture is real, good for him.
Bitter fans too often come off like jilted lovers. That might be understandable with a player who failed to live up to his potential, but Kaepernick has given 49ers fans no reason to doubt his fidelity. He began offseason workouts a week after the Super Bowl and even trained with track athletes for two weeks in April. His commitment level is beyond reproach.