Desecrated Ground ruining game experience

Hello!

I've been running a Demon Form build for a while now, and I can easily clear all content and tank any attack. My recuperation reaches almost 10k, but whenever I encounter a mob with Desecrated Ground, it almost always kills me instantly.

I'm not sure whether it's due to the chaos damage being too strong (even though I have 75% chaos resistance) or if my regeneration simply doesn't work while standing in the debuff.

Please look into this!
Here’s the video: https://youtu.be/LGx8usnp764

Thank you, and have a great time playing! :-)