Is Little really an upgrade over Tate?
I mean they're both UNC receivers who didn't play much receiver. Tate was an STer while Little was a high school LB who played RB and WR. Both were pretty raw in terms of route running. They both ran about the same at the combine (4.52 vs. 4.53). Little's bigger, but also has attitude concerns/diva behaviour.
Tate is developing slowly, working his way back from that knee injury, but the routes are getting better. Little could be a great WR one day, but he isn't one right now. I just don't see how he's an upgrade to what we have. If anything, he's a bigger, slower version of Taylor Price, but with attitude issues.