Not really, this is the company that single handedly pioneered the use of OLED in mobile devices & had produced the only viable OLED panels for phones for like half a decade, with such a saturation & lead of the market Apple had to source yet more from them due to the lack of any other company even really being in the space, with LG & others only recently becoming viable. Samsung have undeniably been the king of OLED throughout its viable consumer life, beyond some early attempts from Sony.
Different markets have different needs afterall, and QLED was always a more budget friendly TV/monitor orientated technology.