A couple years ago, I bought the domain "DumbTV.com" and considered looking to source my own television sets from China to sell at a premium with no added features besides HDMI ports. Should have followed through on that.
If you’re not planning to do it, we may be interested in that domain.
The one I did get and keep was DumbTV.org, as I thought that it may be more valuable to promote a basic sense of principals that made a TV a "DumbTV", and promote that as well as work to promote brands who were consumer friendly.
I would discuss giving up that domain if it would be of interest. My email is my username at gmail dot com.