Keep Apple Music Curated Playlists Playing and Updated

So. I have been enduring this Apple Music problem. 

I most frequently listen to Apple Music's curated playlist 'A-List Pop.' Their playlists are updated weekly, so I'm always listening what's new in pop music. I went to the playlist on Apple Music and hit Play. I assumed that it would just play on (unless I listened to something else, of course), automatically updating every Friday when the list was updated. If the list had been updated since the last time I listened, I figured it would finish out the current song, then just play the first song of the updated playlist. 

But no.

If a curated list has been updated since the last time you listened, your device finishes the current song from the old version of the playlist, then ditches the playlist and starts playing random music from your Library. 

I have finally found and configured a valid fix, and it is workinggggg! Here it is:

If you mostly listen to one Apple Music curated playlist, don't play the playlist IN Apple Music. Download their playlist to your Library (just press the download button at the top of the list, or the "..." then "Download"). Then play the playlist from within your Library. It will auto-update every Friday from Apple Music to your Library, and work flawlessly, finishing the current song and moving on to the first song of the updated playlist if it has been updated since the last time you listened.

Ta. Da!