From the start critics called the WPA a boondoggle and its workers shovel-leaners. The program blunted the make-work charge with visible output and a rule against competing with business, and the vote-buying charge with the 1939 Hatch Act. It could not stop the culture war that led Congress to kill the Federal Theatre Project.
Critics and defenders still disagree on how much WPA work was useful versus padded, and on whether it was truly a vote-buying machine. Historians weigh the Dies Committee, appropriations politics and content choices differently in the theatre project's end.