You don't like being matched with Japanese, Brazilian, Australian and German players at the same time? Who would have thought.. SBMM is the most useless system ever created in such casual games like Destiny. If someone wants to "farm" lower brackets, they just have to make a new account their "system" does not detect you if you have blue weapons and blue gear, lots of people have been smurfing since SBMM came in soon after TTK release in Destiny 1, there are also other ways like having a 6 man stack run through 6v6, the chances you match another big team are very low and most of the time they leave when they match each other. Some players may be casual, and be naturally good at FPS due to decades of playing them, these same players are punished and thrown into lobbies against Dylan07Xxx with 220K kills and 4k hours in the Crucible, that's not fair, but I doubt the implementation of SBMM was to make things fair, I believe it was more of an excuse to hide their poor server performance.