After being coached at SOO and National coaches and then returning back to be coached by Mary, there was good reason for Frizell to want out.
If the Board would have acted responsibly and sacked Mary 12 months earlier, Frizell may not have decided to leave under a new coaching staff.
Just look at the new coaching staff and what they have been able to achieve without a 'like for like' replacement of Frizell; this tells the whole story at a glance. Also note that Mary has not secured even an assistants role, neither has Flanagan. Dean Young as assistant coach at the Cowboys has moved from a poor performing squad to an even worse performing squad.
In my opinion Frizell would have been happy playing under our current coaching staff and I suggest he privately may have regrets about moving on.