Interesting SwiftUI glitch:

Here, popup hints will show on addButton and reportButton but not editButton. The problem is the Spacer; makes sense since there are other bugs related to it (such as having to put it in a different ToolbarItem). I suspect we're just not supposed to use Spacer like this.

Alternatives:
- Divider() works, but is way too subtle and the width can't be adjusted (here).
- Adding .padding(.trailing) to the leading button just isn't effective. #SwiftUI #TipKit #ToolbarItem