I guess not growing up with the show in my youth maybe gives me a different perspective on the show. I did get to hear some of his early days here on W4 in Detroit, mainly just before school and on those occasions when the bus driver wasn't turning it off because of something she found dirty.
I started my daily listening routine in 1995 when I moved to NYC. And while I definitely see the ebb and flow of the show over the years, I'm certainly not willing to write it off just yet. Billy leaving did leave a hole in the show, a very obvious "quiet" that hung around for a while. However, there were times that even as good as Billy was, he didn't always know when to stop (either on his own, or being pushed by Fred and Jackie).
Stuttering John bits were interesting at times, and he did bring a certain pot-stirring element to the show. However, by the time he left, I can say that his appeal for me had long worn off and there were times that I was wishing he'd leave.
But even during these times, there were always things for me to enjoy about the show and not feel as if I were getting ripped off. Say what you will about paying for Howard now, but back on terrestrial radio, I felt I was paying with the endless commercials and having to listen to the stupidity that is censorship at the level they had to apply it. Still talking about "doody" in 2005 is just ridiculous.
Anyhow, so now, it's the same thing. I'm tired of Joan Rivers, and don't care that much for the Jack and Rod bits. But I do find other things about the show to enjoy. EVERY time I try to find something else to listen to in the mornings, I almost always come away disgusted or disappointed.