Just because Schmigadoon! creators Cinco Paul and Ken Daurio filled their new show with musical references, that doesn’t mean viewers need to understand those references in order to enjoy the episodes, in the same way that you don’t need to know that the Airport films exist in order to enjoy the classic spoof Airplane!
The songs are that catchy, the lyrics are that clever, and the wordplay is that top-notch.
Oh wait, let’s not say nothing about those.
To say nothing of the cast and their performances.