No one wanted tvs to spy on them via the internet connections, they just wanted connected tvs with built in streaming devices. Today for any privacy you have to buy your own streaming device and not connect your tv itself to the internet. In the very near future, most devices will come with a low power radio that can't be turned off (just like you basically can't turn off the ubiquitous spying from your streaming connected tv). This network aids that.
There are already thousands of societal beneficial uses of lorawan.