Add a rerun tag, similar to the trailer tag
Would love to filter out reruns of older episodes.
Sorry but this is not possible for now. There’s a standard in the RSS feeds that allows podcasters to set a flag for trailers. There’s, unfortunately, nothing for rerun. So, first a standard needs to be created then it needs to be adopted.
But most podcasters won’t want to adopt this because they want listeners to listen to the reruns, not to skip them ;)