My TV is a Raspberry 3B+ with a TV Hat and TVHeadend on my Android phone and tablets. My disconnected LG smart TV sits in a corner connected to an old PlayStation. I can use it to watch movies with friends if I want to: I connect to it either my laptop or my tablet with a HDMI cable.
BTW: why a smart TV? Because for only an extra 50 Euro I got a much better screen (subjective assessment) than the best dumb TV on sale when I went shopping for them years ago.
BTW: why a smart TV? Because for only an extra 50 Euro I got a much better screen (subjective assessment) than the best dumb TV on sale when I went shopping for them years ago.