Have you looked at any high end OLEDs lately?

Yes, my background is in broadcast video engineering. An edit suite I'm in regularly has a $10,000 24-inch BVM-E251 reference monitor for color grading. At home I have a $4,000 LG C5 OLED. My dedicated home theater room is based around a $12,000 4k laser projector. I also own a Sony BVM series broadcast CRT, various Trinitrons CRTs and a retro gaming arcade cabinet built around a 25-inch analog RGB industrial CRT (Wells Gardner D9200). I use an optical colorimeter for display calibration.

All of these displays are unique tools each with differing capabilities. I own and use them all for what they are best at. Flat panel technologies can produce incredible visuals with certain strengths no CRT can replicate (when properly calibrated and given a high-quality source signal). However, the reverse is also true, extremely high-end cathode ray technology, with an appropriately high definition dot/shadow mask and phosphors, can generate visuals with traits no current flat panel display technology can duplicate. To be clear, I'm not talking about any CRT consumer television you've ever seen. A decent OLED display of today can look far better than even the best 1990s televisions, but consumer televisions were standard definition and hard-limited to less than 6 MHz of signal bandwidth (usually much less), so any comparison between the fundamental display technologies ('cathode ray-irradiated phosphors' vs 'light emitting diodes') is meaningless if not evaluated with the same resolution and bandwidth input signal. And you've never seen a high-definition CRT like a KW-3600HD fed with a 30 MHz HD source signal. But they exist and I've seen one.

Everything in display engineering involves trade-offs. CRTs and light emitting diodes are based on different materials with fundamentally different optical properties and underlying physics. Each has their own unique strengths. Neither can fully replicate the entire range of the other in every respect. This is not a personal aesthetic opinion, it's a carefully qualified technical assessment based on objective measurement and it's consistent with the physical capabilities of the respective technologies.