fun fact#1: right... that's exactly why we have aoe skills and aoe aggro skills, because if the whole group is attacking a player who have dealt some damage, or in the case of this new system, a healer that applied some healing, and a BD use aggression on 1 mob, he will aggro the whole group... funny indeed, just like rooting one mob will stop the whole group from moving, and hitting one mob will cause damage to the whole group...
fun fact #2: theories, i like people with theories
btw, i'm waiting for the result of a heroic techno run, preferably a video since you're so smart and OP, let me see how you'll finish it