Which annoys me to no end. I already have a Fire TV, a Chromecast, and multiple actual PCs. An additional computer that I can't replace or upgrade is useless to me, and it's even more frustrating when it gets in the way of using the TV for its intended purpose.
I don't understand why it's so hard for companies to build 4k dumb TVs. If anything it should be easier and cheaper to not include a bunch of smarts, right?