There are almost no tv manufacturers offering consumer TVs without the ability to connect to the internet to collect metrics, display ads, and run “apps” like Netflix. I don’t doubt it’s because the upsell is profitable and regular consumers would choose the TV with smart features over a similarly priced TV without, but it’s also possible no one has decided to compete on the “our TV is $40 cheaper, comes with a rebate for a roku you were going to buy anyways, and also we can’t push ads to you through it”