After being denied the position. He continued to work harder most give up take the job hostage act like they deserved it. He'd worker harder for something better. Not settling he expressed his goals to this unmotivated lead that detoured his goals.
It was a wake up call being better when it came to people that didn't believe in him. He didn't use his recovery from surgery as an excuse. He'd only miss work if it was an intense procedure.
From doing extra to doing his part making his area stand out. Taking time to improve himself having a life outside of work. Being a workaholic was not rewarding when he did the work most will get it without trying that's the frustrating part after this life lesson.