I have the same issue, I see my own created playlists, which is great. I want to see the Arcade playlists that were automatically created. I personally don't want them listes with the platforms though. Ideally, with the menu with the platforms, I'd like it if there was a playlist option, and within that menu I could access the playlists.
Or, on the platform menu, I want to click on Arcade, and then my playlists be listed there. Is it possible to do this?