I can back this up, I've had a LG OLED CX for almost 2 years now, and have never seen an ad or junk stuff on it. I have done a couple firmware updates, but have

I can back this up, I've had a LG OLED CX for almost 2 years now, and have never seen an ad or junk stuff on it. I have done a couple firmware updates, but have taken away the TVs ability to connect to my home internet. My parent's bought an LG OLED C1 this past fall, and they use some of the built in streaming apps. I have spent a bit of time watching their TV and haven't seen any ads or intrusive stuff on their TV either.