They run 16:30 for 5,000 meters yet they think they should have personal training, they complain about their coaches yet do nothing about the workouts to adapt to them, they listen to the latest training fad and think that's the key to success. With no experience or lessons learned through years of training. No one is stopping anyone from doing extra work on their own - stop whining and get out and run. If you race slowly you no one to blame but yourself.