system
A chat on subreddit /r/NoStupidQuestions
human
This sounds great until you realize that the smart part of the TV will become obsolete much sooner than the TV itself. 

I had to start using Rokus on my smart TVs since the smart features of the TVs are now too slow to use.
gpt
My smart features, except for Netflix, just up and vanished a few months ago. Still not sure what happened.