According to the document below, does this provide evidence that FDR wanted too much power? Why? (I want a short response)

Document 1: "Step by Step" (1937) Step by Step FDR DICTATOR SUPREME COURT REVISION GOVERNMENT REORGANIZATION Context: The cartoon was published in 1937 during the height of the "court packing" controversy. It reflected the opinion of those Americans who grew suspicious of FDR's desire for more and more power.