Why do free agents continue to count against a teams cap?
It closes another loophole. Teams otherwise would be able to sign other teams’ free agents using their cap room, and then turn their attention to their own free agents using the Bird exceptions. This rule restricts their ability to do that. It doesn’t close this loophole completely — for example, in 2005 Michael Redd’s free agent amount was $6 million, even though the Bucks intended to re-sign him for the maximum salary. By waiting to sign Redd last, the Bucks were able to take advantage of the difference by signing Bobby Simmons. Had they signed Redd first, they would have had no cap room to sign Simmons.
