No, I don't have an issue with OLED screens although I know people who do. Those that went to doctors found out they have a problem with the refresh rate with OLED screens (and in one case an OLED TV) and are looking forward to miniLED screens.
No, the user I am helping to dismiss did not help anyone unless you are one of those people who thinks posting fake news about vaccines, COVID-19, etc. are "helpful". How does telling people incorrectly that blue light is "addictive" is not helpful, in fact it is dangerous. Same for the claim it is extremely harmful. And non-OLED screens have the same standard blue light output as non-OLED screens. But you can reduce it on a setting with both models.
There is a difference between being honest and direct to the point and being rude. Idris was direct. If I had seen it first I would have responded in a similar manner. Incorrect and potentially harmful statements deserve a forceful and direct response.
Both of you should consider moving on to Reddit or some other place if you want to do medical speculation based on nothingness.
Have you seen your doctor? Your ophthalmologist? A neurologist? What did they say?