There's a show I still listen to, that's 20+ years old and hasn't made any new episodes for 6 years. I don't quite vibe with the newer episodes so I don't listen to them. I however, very annually and religiously, have listened to the backlog of the older shows from 2003 - 2005, 2006 - 2008 respectively. It's to a point where I know them completely by heart and know what to expect per episode.
I've listened to them at various points in my life and at different locations. They are to me, like time capsules, that rewind me back to periods in time that make me think a lot of where I was then, where things were in general, what could've been, what would've been .etc
I just can't seem to get tired of them, despite me having tried to take lengthy breaks, to listen to newer things along the way. I listen to them to sleep to, they've become white noise. The longer I go listening to them however, the more times I'm reminded of various things that isn't just the past. Things like "oh, I was at this point with someone when i listened to this episode" so it has kindof served as a callback of some sorts. Amazing how that works. That's how I resonate a lot with music in general is that I can recall things based on what songs I've listened to, that'll remind me of things based on where I've listened to them and what my surroundings were.
And this show is great at that too.