Nowhere in my post did I say it was necessary. If you would bother to read and comprehend what you're reading, maybe you would see that. I simply said that higher light level = more experienced player. Most of the time. Not always. Someone who at this point is farming the raid for better gear and doesn't necessarily have hours to spend is completely justified in requesting higher light players, as those players generally have a lot of raid completions and won't struggle to get past simple parts of the raid. It isn't an issue of necessity, it's an issue of speed and ease of completion. If you can't see that, then we have nothing more to discuss. Have a good day.