Searching for "commercial display" will get you some dumb TVs. They tend to cost 2x, but you get what you pay for.
We just gave away our 55" Hisense to our friend. I hope she doesn't think it means we hate her now. ;)
(Side note: not having a TV in the living space allowed us to freely design it to be a living space.)
What do you do with this living space without a TV? Serious question from someone who grew up with a TV companion. I imagine this is what the current generation feels when thinking about smartphones.