Just wait till I learn more UI scripting... 
then I can add support for loads more apps!
Also - new version!
GoldenChaos-BTT 2.551-2 changelog:
- Added iTunes UI scripting (
)
- Tap the iTunes widget to go to the currently playing song in iTunes
- Copy Apple Music Link to the currently playing song (expanded music widget only)
- Add to Library/Download from iCloud Music Library conditional button (expanded music widget only)
- Fixed expanded weather widget not being set to auto units
- Fixed spacing between a bunch of things
- Refresh and New Tab buttons now combine more nicely
Caveat: The copy link/add to library functions are slow because for some reason the UI scripting part of AppleScript likes to wait a really long time before simulating arrow key presses. If anyone knows a fix, would love to hear it.
EDIT: of course 2.552 comes out just in time to reset all the weather widget settings anyway lmao. LOVING the customization! @Andreas_Hegenberg could there be options for temperature high and full day name? Also, custom weather icons don't seem to save.