Personally, I started listening to NPR in 2007, and have consistently found them on point, unbiased, and including programming that enriches all. I tried to listen to talk radio (AM, some FM local) before that point and was decidedly turned off to most, if not all, of it (admittedly, I do not listen to every show).
They do overwhelm my ears, however, and I can't often make it through a full episode in one sitting.
Long enough, in other words, to grow quite significantly older.
> Terri Gross and the whole lot abdicated their responsibility to be neutral.
Gross was never a journalist, and her show never had any aspirations toward neutrality. It's an interview show at the intersection of culture, politics, art and science. Of all the people you would pick as having "abdicated their responsibility", she's probably the worst possible choice, because there never was any responsibility implied or explicit.