If the government ever decided to pass a law to phase out fm radio, it should be broken. I would even think of setting up a pirate radio station myself. It's not illegal to think about making a pirate radio station only to do it. The trouble is if I went to prison for operating a pirate station, I would get bummed for sure. They would say what did you do, one guy would say I assaulted a traffic warden, another guy would say I robbed a bank then I would say I operated a pirate FM radio station. They would be like "bum him". The other problem is I'm boring so my pirate station would lull people to sleep. I would call it Lull FM.
FM is a special gift because you don't even need to buy a radio to get it. An ordinary person like myself can make an FM radio. I just need some sort of dial to only allow one frequency to pass through, antenna, transistors, and a speaker.
The FM signal seeps into the antenna and causes one side of a transistor to resist power less, this causes the wave to be copied, you can then pass the signal to a second transistor to amplify the current and so on and feed it strait to the speaker, I think that is why they call it a transistor radio. The dial could be a variable capacitor with a physical dial-head or if you're gifted you could make a digital dial with a micro chip or something like that.
What is the advantage of this? FM works, it's simple and the radio itself uses less power because it's not running a micro processor to decode a signal. The sound is copied directly into the radio wave as it is.