I've noticed Plex has stopped working with my TVs. It's kinda a bummer that the only help, that those on forums are willing to give is "buy a better TV". Is spending another 700 bucks really a tenable solution?
It's not a great solution, but there are several "streaming sticks" like the Roku, Chromecast, or FireTV for less than $50 you can buy and plug into your current TV.