I'm not discrediting Tom and Ray. Car Talk was an excellent program. But they've retired and one has passed on. And the show is starting to show it's age. Public radio is supposed to be fluid enough to change and adapt (It HAS to be.) Car Talk will live on in podcasts. But it's time to move forward.
A Prairie Home Companion has a new host. I'm not much of a fan of it. But that show still makes new episodes and Car Talk has not.
Again, nothing personal. But Casey Kasem is gone as well and his Classic American Top 40 reruns will one day disappear too. And something else will take it's place. That's just the way it is.
I guess that is one thing that if a show is your brain child, that you can get to choose of whether a new host takes over or just air repeats, and i doubt that Ray will ever come out his retirement to host new shows by himself, Garrison Keillor himself did create and shot the show, left and came back to host until his retirement, maybe they had to go on with the show. I don;'t know if Tom and Ray had in their contracts to do Car Talk when the time came for them to retire, if they had in their contracts nobody else take over as host and instead just air repeats. I am sure as a fan you can get tired of listening to repeats but since I have never been a listener of the show on a regular basis so it really doesn't matter to me. I know in the film version of
A Prairie Home Companion they had Garrison Kellor retiring as host, and doing one last broadcast as an fictional version of the final show ever, where of course they didn't happen in real life. There is one thing that they do say in show business and that the show must go on. Between 2012 and 2016 there have been retirements of either a host of a show or another person on a show that doesn't serve as host. In 2014 saw the retirement of Carl Kassel as the announcer and score keeper of Wait Wait Don't Tell Me, and the very next after his last show Bill Kurtis took over as announcer and score keeper. Even through Peter Sagal is the host, but he is only 51 years old which would be young to retire, but at some point he might decide that he might want to leave as host and do something else, which is doubtful at this point, but you don't know what the future will bring.