Who would pay for it? First question you always should ask when wondering if something would "work."
The other thing that's changed since era of Shane Gibson is that radio is no longer the only way people hear music. When AM was no longer the only way people heard music, that was when Shane's station WGR flipped to talk. So now we're at a time when FM is no longer the only way people can hear music. It's made programming FM stations more complicated, as evidenced by this thread about WBUF. There are more stations than there are ways to pay for them. That's not a good sign. There are lots of ideas about how to fill format holes. Just no ideas about how to pay for them.
YES it costs a lot of money to run a radio station and nothing for the listener to turn on the radio.
However, when there is a cluster of radio stations, sometimes it's best to just let a station or two have weak revenue, strictly on the condition that they exist as stations that are not a threat to sister stations.
Isn't that the idea here? This is why so many stations are under ONE roof, and why it's not like Canada, where they are restricted to a maximum of only 4 stations per market.
It's supposed to be more profitable to have a radio station or two that deliberately maintain low to no revenue on purpose, knowing that THAT has a better return on the investment than the radio days of 1995 where everybody stomped all over everybody, or even further back, when Magic 102 & Kiss 98.5 were at war with each other for the
SAME ad dollars.
Long story short, the strong signals should be the money maker, and the weaker signals (hopefully not too weak) are where the "after thought" stations should be.
It actually surprises me that there's no easy listening station in Buffalo these days.
& yes, I DO mean easy listening, instrumentals and all, where I can say "Hey! I know that song!, and maybe sing along...in my head, to myself.
NOT Smooth Jazz.
The demand might not be very strong, but it sure wouldn't be a threat to sister stations in a cluster.