In certain aspect some of the RLPA demands are not just mirroring those of the AFLPA, but also the NFLPA and the NBAPA. In both US sports, when their respective CBAs were being re-negotiated tghe respective player associations had great distrust over the revenue projections for the NFL and the NBA respectively and wanted access to the books to ensure money was not being hidden.
In relation to scheduling, and rules changes, I do believe the RLPA do have a point in that the players should be consulted. At the end of the day it is them putting their bodies on the line, not V'Landys, Abdo, Solly, Fletcher, Rusty, Politis nor any other administrator/coach/official.