The quality of design in which every detail shows evidence of a deliberate decision: nothing default, nothing accidental, nothing left over.
The empty state is as considered as the dashboard. Even nothing has been designed.
Considered is the compliment designers actually want: it means the details survive scrutiny. The tell is the edges: error states, focus rings, truncation, the empty state. Anyone can design the happy path; consideration shows up where nobody was required to look.