I'm somewhat unsure what is being talked about. I like that my podcast app doesn't shove a bunch of algo made or worse yet, paid for ads of content in my face. I get what I want. What I subscribe to. No other junk. podroll is perfect, cuz it's not shoving stuff in my face like Spotify, YouTube etc. but i can easily see other content related to something I like cuz of podroll. A discovery page is cool, but as long as the app isn't centered around it.