Wally: How’s it feel to be the hardest-working employee in engineering?
Alice: I feel tired, sore, exhausted, sick, angry, stressed out, and lonely.
Wally: You probably don’t want to know how good it feels to be useless.
Source: How It Feels To Be Useless – Dilbert Comic Strip on 2015-11-03 | Dilbert by Scott Adams
I know from past experience how Alice is feeling. ^_^