I think they do, but I'd say that's a good thing - a natural development and evolvement of your taste. Slowly and after collecting countless more reference points you learn to view art, work, things in context and comparison to other works.
Of course this also applies to the things that once inspired you at the start of your journey - now you can see if they stand the test of time (and developed taste) and still impress after having dug much deeper into the subject, genre or category. After all Miles Davis' "Kind Of Blue", which was probably a starting point for many listeners trying to get into jazz, certainly still is an alltime classic and favorite of experts and enthusiasts.
Of course this also applies to the things that once inspired you at the start of your journey - now you can see if they stand the test of time (and developed taste) and still impress after having dug much deeper into the subject, genre or category. After all Miles Davis' "Kind Of Blue", which was probably a starting point for many listeners trying to get into jazz, certainly still is an alltime classic and favorite of experts and enthusiasts.