Apple is supposed to split iTunes into different applications.

According to developer Steve Troton-Smith, with the release of macOS 10.15, Apple may split iTunes into separate

Applications: Music, Podcasts and Audiobooks.

Why do you need it

There are too many different content in iTunes thatmay affect the comfort of use. It is much more convenient to go into a separate application and download exactly what you went there for. Although, some of the large number of labels may be confusing. Another reason Apple may abandon iTunes on a Mac is the recent announcement of Apple TV +. All movies and TV shows will be moved there.

Perhaps we will learn the details after the WWDC 2019 conference, which will be held in California from June 3-7 of this year.