Every day I read posts on this board (and you do too) that say "Nobody listens to radio." So when you tell me nobody listens to VOA, my comment is: I don't care. The number of listeners is a sales metric, not a content creation metric. The job of the VOA is to spread the gospel. Not to count numbers. That's a bean counter job. So now the bean counters are shutting down the service. We'll see what the consequences are.
But, using the Radio Martí case as an example, we have a 100 kw station on 1180 on the Florida Keys. In Cuba, 800 miles wide, there are nearly 30 stations on 1180 ranging from 1 kw to 100 kw, all relaying one of Cuba's several national networks.
There is no way that Radio Martí can be heard under those conditions.
This is an example of how over the air international broadcasting on AM, FM or SW is a useless proposition. Wherever "the truth" ought to be heard, local governments can easily block it.
You say "the number of listeners is a sales metric, not a content creation metric" but what purpose is there in creating content nobody will hear?
A good example was the Canadian intent to introduce DAB. Because the government did not "mandate" it such as done in other places in the world, never caught on and was abandoned (simplified story as any Canadian broadcasting issue is complicated with government intervention in content and operations).
It's the job of the suits at VOA and USAGM to fix the infrastructure so those who want to listen can.
Using over the air radio, that is a fool's errand.
It appears that for years, they haven't been doing their job. But that responsibility shouldn't be placed on the reporters and producers at VOA. They did their job to the best of their ability.
Again, if nobody listens, why produce programming. All of the historically well known short-wave international broadcasters have totally closed or almost-totally reduced their efforts because they know that the technology and the concept is dead and updated.
Since WW2, we've made the assumption that we're the richest nation on earth, and we should use that wealth for the good of the world. Now we're operating like we're the cut-rate house of crap. To me, the national anthem sounds a lot weaker when we sing it from that point of view. It doesn't speak well of who we are, or who we want to be. It certainly doesn't speak well of the people running the government, or of their dedication to quality of product or service. But we already knew that.
That is a political opinion, which is partisan and outside the scope of this board.