I almost made it to Best Buy checkout with a Logitech mouse that would’ve been perfect for my needs and preferences, but two Apple hitmen came out from nowhere, intercepted me, pointed a gun at my head, and frogmarched me back to the Apple section. Now I’m forced to use this fucking Magic Mouse. Fuck you Apple.
Settings > General > Return to Clock
There are settings here for returning to the clock face. You can change them for individual apps. You probably want to find Pandora and check “return to app.”
If that doesn’t do what you want, consider making a modular face with a large “now playing” complication. Also check your live activities and Smart Stack settings - these are new.