This is why most people search for "iTunes macOS Big Sur 117". You need to manage your iPhone, but there is no iTunes.
In macOS Big Sur 11.7,
You see a ghost popup. Delete iTunes receipts. Open Terminal and run: itunes macos big sur 117
Keywords used: iTunes macOS Big Sur 117, macOS Big Sur 11.7, iTunes on Big Sur, sync iPhone Finder Big Sur, Apple Music Big Sur, replace iTunes Big Sur. This is why most people search for "iTunes