Most recent TVs have ethernet data ports. Plug your home router into the ethernet port on the TV. Voila.
I tend to be a binary thinker, which gets me into trouble with stuff like this. i.e. now that I have the equivalent of a large monitor hooked up to “the internet”, now what? No brouser. No mouse. No keyboard.
If your TV has data ports then it has apps. Usually they’re apps from places the TV company has developed a relationship with (like Netflix, everybody works with Netflix) and you use those. I don’t know if Intel’s plan is to work with everybody the way Netflix does, or find some way around the app barrier.