Last night in Phoenix, PJ Tucker got his first significant run since Toronto's first game of the year. It was garbage time to be sure, but who's to say they didn't get to garbage time in the first place because Sam Mitchell thinks that Joey Graham, Fred Jones, and Kris Humphries (DNP in Phoenix, but ahead of Tucker in the rotation generally) give the Raptors a better chance to be less bad than seven other bad Eastern Conference teams.
Graham has been somewhat improved this year, but he's still a one-dimensional player and there's nothing being accomplished beyond Mitchell setting the bar very low for his successor by using Graham and Jones behind Anthony Parker and Morris Peterson. The Kris Humphries preference is completely inexplicable.
This is a bad offensive team, next to last in the league in offensive rebounding and third from last in free throw rate. Tucker would immediately help in both those areas (though, to be fair, he would likely increase their turnover rate which currently sits third in the league).
November 1st, @ NJ: Tucker gets 8 minutes, scores 3 points (all on free throws) and gets 4 rebounds (1 offensive).
November 2nd-December 18th: Tucker plays in 8 of 23 games for a total of 23 minutes never playing more than 5 minutes in any one game. During this stretch he scores 4 points and grabs 2 rebounds (both offensive).
December 19th, @Phoenix: Tucker plays 19 minutes, scores 12 points and grabs 9 rebounds (4 offensive).