I'm going to go against the grain here, because why not risk pissing off some folks ? I get there were probably some frustrating moments for Jason, and knowing who is in the Sox FO, nor do I doubt it. And I do understand his desire to "diversify his portfolio" and how it even benefits the Sox in some ways.
However, if I were the Sox I'd probably be equally as frustrated. They have to go out and find guys that can do the same job on a part-time basis. There's a reason we get people like Beckham filling in. The broadcasters that have talent have actually full-time broadcasting jobs. IMHO, Jason needs to pick something and stick with that.
Also, I think it was unprofessional for Jason to speak to reporters about his frustrations regarding the signing process. Talk about it after you leave/retire. Or not at all.
Sox aren't the only ones at fault here... this is a 2 way street.