I know it doesn't make sense that the Bucks would trade Parker away. But they have recently been linked to signing Carlos Boozer and Caron Butler mid-season.
http://sports.yahoo.com/news/sources--carlos-boozer-meets-204345969.htmlBoth of these moves would take time away from Parker, and he is averaging 25 mpg right now. Parker has shot 3 3s all year. His average shot is coming from within 7 feet this year. They basically play him exactly like a true power forward.
It seems like they are focused on Monroe, Middleton, and Giannis as their 3-5 of the future, with Henson, O'Bryant, and veterans backing them up.
I like Kidd, but it seems like he does not view Parker as part of their future, at least right now. They are willing to sign veterans and play backups to take those minutes instead of developing him on the court. And when he is on the court, they play him somewhat out of position and stick him next to the basket so that Giannis and Monroe can work.
I think Parker might be quietly available. If we still believe he is an All-star 20 ppg scorer, then I would not be afraid to make a big offer for him.