
Depressingly
Emotional Impact
 Used to express a strong, negative emotional reaction to something that's disheartening. 
The documentary about the environment was depressingly informative.
 Not Literal
 Doesn't mean physically depressing something; it's about an emotional effect. 
The news about the layoffs was depressingly unavoidable.
 Intensity Accent
 When something is not just sad, but overwhelmingly so. 
Her novel ended on a depressingly tragic note.