Question about LG OLED65CX

I don't think you'll notice much difference with this upgrade. Unless you're the lucky owner of an output device with HDMI 2.1 and 120Hz like one of the NextGen consoles or a PC with the latest generation of graphics cards and want to take full advantage of it today or tomorrow. Otherwise, you can wait patiently for the new models, which will have WebOS 6.0 and hopefully the "uncut" HDMI 2.1 bandwidth of the full 48Gbit/s. With an upgrade from LCD/LED to OLED, on the other hand, the difference would be clear and, in my opinion, already makes sense.