I wish it would go away. When they interview they show emotion and drive emotion as well as lead the speaker interviewee.
Please stop. I want to infer my own emotions, not yours NPR. I prefer even speech, one which does not add judgement into the story.
Irksome is when they interview a pathetic subject and start with an apology. Like I'm very sorry for the things I think are awful you're going through, but let's have you explain the awful things in a sympathetic way.
Of course NPR isn't the only one. But they have mastered this technique.