Although I think that iron banner is harder to get gear, i think that the raid still should provide light level 32 gear for the simple fact that more people play pve than pvp. I personally enjoy the crucible and I think my most time in this game has been spent in control but 85% of the destiny community does pve and forcing them to do pvp is not only mean but also a terrible marketing idea for bungie because they would lose money from people quitting the game.