An official from the industry said, “The number of OLED TVs has been rapidly increasing from the beginning of this year but it is difficult to expand Quantum Dot TVs. LG Display can supply OLED panels to TV makers but there is no firm that can supply quantum dot displays which are high technologies of materials.” http://www.businesskorea.co.kr/english/news/industry/19359-hurdle-spread-why-does-samsung-electronics-struggle-spread-quantum-dot-tvs What the hell!