Rot/Rotting broken?

[IzHaN80]

Hello fellow people. I've recently come across an issue that might impact the leveling efficiency of those that much enjoy the joys of rot/rooting mobs. To test this, you gotta pull a mob and have them root them in place, without having them hit you, casts dots on him, and watch his hp % drop. Then after you've done that test, try again by rooting them in place or if they were in movement, having them hit you before you start doting them or dot+fear, and study their hp, you will see the big difference, it acts as if the game only detects if the mob has stopped moving if they were static previous to the root or if they were moving, you or your pet, or your group mate needs to have the mob hit them to have their position updated.

Share your tests, i have done this already so many times, and is broken, and what's worse, without being able to watch DOT damage, a lot of people might be wasting their time thinking they're doing things right.