The person who posted the Jose Bautista quote a while ago nailed it. You can't ask a .230 hitter to hit .275 or a 10hr hitter to hit 25. After 4 years in the league with minutes and opportunities heaped upon him, DD is what he.
DeRozan will come back with a new spin-move and people will be like, "look, he's improving!"
"I don't lie. I willfully participate in a campaign of misinformation." - Fox Mulder