From your link:
This mean that actual television production is years away. Samsung took years to bring OLED to the market while LG was crushing them year after year. They did hit the ground running quite nicely, but it won't be anytime soon that we see this tech implemented across televisions as it really must be proven and tested, especially by large manufacturers.
I certainly wouldn't hold out on getting an OLED because some newly announced tech may show up at some point. That's ALWAYS the eternal promise of AV. Something new and better will come down the pipe at some point. Yep. Duh.
Anyway, the LG C2 series is another homerun for the company and will draw a ton of buyers to it, as it should. Reviews are strong, will remain strong, and the display will, as always, look awesome.