It's not wrong. Insurers costs have doubled in the last few years, and there is talk of premiums tripling or quadrupling in price again if changes aren't made. Perhaps if we had the money the NRL and their clubs have we could take the hit, but we don't.
In the NFL, they have a dozen doctors at every game and a billion dollar annual fund which they use to compensate players with brain injuries. If RL was forced was forced to do something similar then there's no way it could survive financially.
Personally, I think the changes will have a positive impact in the long-term. Sure, it's annoying at the moment, but over time, it will reduce the wrestling and speed the game up, and increase the number of offloads in the game.