Why it worked
The video leverages a popular trend of aesthetic home screen customization and widget integration, appealing to users looking for visually pleasing and functional digital organization. The collaboration between well-known apps like Spotify and Pinterest adds inherent interest and discoverability.
Summary
The video showcases a new "cutest widget" collaboration between Spotify and Pinterest, presented on an iPad. The widget appears to be integrated with the Shelf App, as indicated by the on-screen text and caption.