Having a large TV isn't a choice everyone makes, and that's ok. However, I don't think either TV is spying on me in any way that I care about.
News stories nowadays have enshittified the knowledge on it, I tried to search for the Vault7 leak without the keyword Vault7 in it but by searching for “tv spying on you leak” paraphrased a bunch of different ways and all I got back from Google was the awful clickbait SEO optimized GARBAGE.
But if the CIA was exposed for doing this shit 7 years ago back in 2017 when Smart TVs were a thing for sure but far from the only option compared to now where if you have a TV people automatically expect it to be a smart TV.
https://wikileaks.org/ciav7p1/
PS: its so messed up what they did to Julian Assange
I don't think it's worth TV manufacturer's time and effort to find ways to exfiltrate the BS I might say around my TV in ways that go beyond using a configured network connection, which I said is not something I have on any televisions under my control.
I had this problem as well, so I bought the Google TV Streamer box and installed an alternative launcher called Dispatch. $10 for a lifetime license. No ads and the interface is Content, not app focused. Works pretty great and the dev is super responsive.