I found a store with OLED TV.
I did not like it, despite be less worse then LCD/LED.
It was in a HDR demo and the highlights had the same few clippedd white like LED HDR TV had.
The 4K image still got fuzzy in low motions. Not sure if was due compression or dur TV refresh rate or due both.
It had not great luminous intensity.
It was much more expensive and life spam it's estimated in about 50% of a LED.
When technology will produce, create, a good display ????????
Technically-oriented discussion of classic films on everything from 35mm to Blu-Ray