Hiring coaches first is putting the cart before the horse. It's the reason this club doesn't progress and young players either feel, or aren't actually developing well. Doesn't matter who the coaches are. The system they operate within is flawed.
GM Football
GM Development/Coaching
They are the two positions you need with rugby league admin and coaching experience. Even though Richardson might be fulfilling some of the GM Football role at the moment, I doubt he has the time or experience to develop the nuts and bolts of a development program.
The two individuals in the roles above develop the program, they make decisions on which players the club recruits, and which grades they train and play, and then they can hire recruiters and coaches with a development mindset to execute their plan.