Personally, I think there is a problem in that the market has a complete lack of OLED gaming monitors. I think just about everyone would love to get their hands on a high refresh, 4k, oled panel that isnt too big. Im hoping that one of the "interesting panels" from LG you were talking about is the new 48" OLED. LG is launching their 48" OLED in June:
OLED48CXPUB
48-inch class (47.5 inches diagonal)
$1,499
Available June 2020
So hopefully around then raw panels will be available for others to purchase for building new displays. Maybe that panel paired with HDMI2.1 and 240hz? Or whatever the highest Hz we can do with the bandwidth available :)