Does anyone got any television recommendations for dumb tv's or other words none smart tv's? Or even a tv that is smart but the software is open sourced making it privacy friendly?
Not really a recommendation, but there are some professional displays for the commercial market that can have removable modules for its content. They are more expensive though and they're more focused at being run 24/7 than looking slim.
Here's a great video on one that uses a raspberry pi compute module: video