Okay first of all having a basking bulb doesn’t mean you can’t use a CHE. What we were saying is that they need a light bulb for a basking spot, then if temperature is still low, during the day or at night, you can use a CHE or other heat sources like a heat projector to bump up the temperature.
Secondly, although I’m sorry to hear your beardie had become sick and hope she stays healthy, it doesn’t help anyone calling people or this forum names. People offered advice with good intentions and don’t deserve this rude attack towards them. That is the consistent advice to many, many bearded dragons, on this forum or not.
I went through this thread and not once in the previous conversation did you mention her living under a CHE her whole life. Taking it out on others because of an issue she previously had that you didn’t mention, isn’t fair at all. I am not an expert so I’ll refrain from commenting whether or not your theory is accurate. Seems like you’ve made up your mind anyways. As long as the beardie is thriving that’s all it matters.