Reverse chill and CI still applies a negative chill

Since swapping to CI character I now get a regular -50% chill despite using Sierran Inheritance and shackles of the wretched with elemental ailments reflected. https://www.youtube.com/watch?v=q_JWXp3wIoc Apologies its so short I had forgotten you can't pause this kind of boss fight. A link to my poe ninja, character affected is elakmoonk https://poe.ninja/poe2/profile/elak93-7419/character/ElakMoonk. After some testing this appears to be related to CI and not MOM, I'm assuming there is an issue with my ailment threshold being nonexistant now.

Confirming the issue and the assumed cause, increasing ailment threshold circumvented it for me.

WTF my reverse chill literally stopped working today i dont get it. Logged in and cant get the chill on my weaver anymore