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LG Update Installs Unremovable Microsoft Copilot on Smart TVs, Ignites Backlash
(www.webpronews.com)
This is a most excellent place for technology news and articles.
Since it can't be LG anymore - what's a good TV screen for gaming?
The panels all come from two producers (really just one for the very good ones). So, pick whoever you can get the best deal on for your needed featureset and never connect it to the internet.
Also enable Game Mode which typically turns off some of the smart TV functions.
Its looking like our future will be buying dumb industrial display panels and running a RaspberryPi as your streaming service device