I had an LG TV and it developed a terrible blue tint after 2 years because LG used low quality backlight LEDs. So now I am avoiding LG. It's the only TV I've had in my life that deteriorated. I am still using an 18 year old Sony in another room which is still as good as new.
I like their OLED, but mostly I chose LG more because I was voting against the other guys who are worse.