Earlier quoted context omitted.
We replaced our old TV recently with an LG and are really liking it. We do not let it on our network though and keep networking functionality disabled. It's basically a monitor for our Kubuntu Linux laptop sitting behind it. We stream with Chrome and use a mouse and the TV remote for audio. Once in a while we actually watch something on TV itself too. It'd be nice I guess if the built in TV app had DVR but if it does…
I'm still nervously holding my breath for the first disclosure that a TV manufacturer is using Amazon's distributed Sidewalk Network (or perhaps mobile vehicles, cell-SIMs, LoRa) to remotely gather all that viewing data they've subsidized into your artificially-low TV purchase price . But they've been calling "crazy?" for decades.
I'm hopeful that there will be sufficient distrust that "jailbreaking" or "rooting" TV controller boards will be turnkey enough to move to something like OpenWrt or GrapheneOS but for TVs.