[Despegar]

"Conflict of interest" isn't illegal. Apple has been competing with app developers on their platform from the first days of the App Store. If Spotify is somehow trying to suggest that Apple should be barred from doing so, that's not going to be possible under antitrust laws.

[yyyk]

Conflict of interest itself is not illegal, but it does legally restrict Apple from doing some things.

For example, providing private APIs to Apple Music would straight fall under the Microsoft precedent, same for not allowing other apps as default programs. Apple Music would have to use the same store review policies, and Apple may have to separate divisions so AM pays the same store tax (but internally).