Being politically engaged and then talking with people who don't touch politics kinda makes you feel like you've glimpsed the eldritch mechanics behind our world and now speak in tongues impossible to comprehend unless by someone else driven mad through exposure to the incomprehensible horrors of reality. So that established, maybe cultists driven mad by what they've seen are actually specifically just talking about interdimensional politics, maybe they're just saying xlyndch the hungerer's policy on combating entropic rot is poorly thought out and will create more problems than solutions, they might have a point!