As you rightly point out, both IPS screens and OLED screens (plus related technologies) have their problems. Unfortunately, IPS still has that glow effect and OLD risks burn-in for productivity work. Since there is no readily-available technology that fixes both of these issues, you will ultimately have to consider what you value more and make a compromised decision. Take a look at comparison articles (authored by one of the people from Hardware Unboxed) to see what they recommend within various categories of monitors.