You know what also dumb? If you have an explicit song in a playlist and then that song becomes un-available due to some licensing deal from the original licenser but is still available (in explicit and explicit) form another licenser sometimes your explicit song will get swapped for the clean version. It's incredibly jarring and at least the last time I dealt with the issue it was really hard to find the explicit song from the mobile app to fix my playlist and had to do it on the desktop.