As mentioned, Miami was not at all a good place for Kevin Curtis. Especially this late in a mediocre unexciting year.
Besides the WRs logjam, the offense is just poor. Henne's confidence is gone and buried and the play calling is about what the opposite would be for a team with a weapon such as Kevin Curtis.
Perhaps they thought he would be 'Hartline like', you know, because he's the same color. Of course, they are basically 2 totally different styles. Curtis is a downfield, stretch the defense WR. Hartline is indeed more short passing game, middle field player. Yes, Hartline can run, but that is currently not his primary niche.
This is why I am totally convinced that many 'player personnel' staff and scouts know basically just as much as any salivating, fantasy football playing, average guy fan who reads ESPN and CNNSI.
Honestly, no joke...many (not all) team employees/scouts do not at all possess any unique knowledge then generally average hardcore type fans.
Ex-players do not become scouts, they go to coaching or broadcasting.
It's often times strange creeper types who become scouts. Plus, they almost always have a connection.