Anyone notice how aggressive YouTube ads are getting? Many people will look elsewhere for 'free' entertainment. Many tradesman stream radio all day long and can't skip the ads--and they keep listening.
Anyone account for retiring boomers with no savings? What's Netflix?
Older folks and young alike still LOVE radio - many ads still being sold, this medium isn't going anywhere. Get your piece of the pie at silly low prices.
Radio is old, proven--a robust form of communications--especially when the S##T hits the fan, a solid bet here on undying infrastructure.
Full disclosure - Of course I am LONG. Buy and hold.