Come on, of course Camoranesi is a legend, he would've been considered legend even without Serie B, but that really makes it unquestionable. A top top winger for 4-5 years at Juve and a loyal servant for 8 years. That Ballon d'Or makes Neddy special, but they weren't that far off each other as you're making it sound, just that Neddy was on his peak when he came here while Camoranesi was still developing and it took him few years to mature into world class player (sadly troubled by injuries and hot head at times).
Of course off-loading him to Germany without any goodbye whatsoever was disrespectful, I think DP wrote some words in his website and that's about all Mauro got for all the games (200+) he played here. It was right to let him go, especially since he seemed to have had enough with all the bullshit we went through starting in Ranieri's last weeks till Zaccheroni got sacked, but the way that he left was disrespectful, for me it felt like he's some kind of enemy, he was really close with Trez and Gio and all of them got kicked out.