Yes, we all know you messed with the RNG, ZOS. Kills that drop scraps used to have a 33% chance of rubedo, 66% shadow hide. That's now <10% rubedo. A loop through the kennel delve used to yield 20-30 scraps, now it's 3-5.
Knock it the eff off. It takes 1300 scraps, minimum, to make one v16 armor piece. PUT THE DROPS BACK WHERE THEY WERE.