he Internet will not kill radio, TV was supposed to do that decades ago. It's the creation of content or entertainment that will keep any form of media alive.
The internet is killing broadcast TV. It's happening right in front of you, and you can't see it. But it's happening. Audiences are shifting from broadcast and cable to streaming. Why? Because they feel it's cheaper and they have more control. Shows on Netflix are attracting larger numbers than any show on broadcast TV. When the NFL was on Netflix, it delivered comparable audience to what the NFL gets on broadcast. At some point, all streaming TV will be bigger than broadcast. The thing about those big streamers is they don't do any local news. None. They don't have to. There are no government regulations for streaming TV. But sure. Keep telling yourself that broadcasters are shooting themselves, and the internet isn't the reason.
When radio began in the 1920s, stations were owned by technology companies. Westinghouse, General Electric, RCA were the technology companies of their day. Today, those technology companies are Google, Apple, and Amazon. They own TV streaming, but no broadcasting. Ask yourself why. It's not because of the money. They are trillion dollar companies. No debt would be involved. But they have chosen to ignore broadcasting. Why?