I would like to be able to pin to my home page under continue watching “Shows Available on your services” and “Movies available on your services” as they appear in watchlist recommendation using the setting Libraries/Manage recommendations. Until a recent update I was able to approximate this by ordering watchlist under home but that no longer works. It was great for my wife because I could just add shows to her watchlist and they would appear in a row beneath continue watching.
If you’ve pinned/favorited the Discover and Watchlist items, you should be able to see those hubs on your home screen too.
I think they are referring to that in the new apps you can’t arrange discover/watchlist content above libraries the way you can pin those above libraries in the older apps.