So in 9-12 months Kraken will be the only weapon with 5/5 disposition and everything else will be below 3? Sweet. Current riven system is pure RNG, players have nearly zero control (outside of "insert kuva here" slotmachine), kuva per roll becomes a joke, riven cap is still way too low, the only addition to this system in past years... em... riven transmutation? Heh. And your solution is to nerf 120%sc+ kohm rivens and watch lot's of people throw tantrums on forum and reddit. Guess I'll grab some popcorn and enjoy the show.