It's no coincidence that the team's struggles match Parker's struggles pretty closely. The value he brought to this team in the past is unmistakable, and now that it is just not there as much on either end, it hurts a lot. I also agree that Jose's role would fit much better with more strength at the 2 spot. So we need Vince? You know what - he's probably exactly what we need, and I think he's evolved enough mentally to allow myself to accept him.
I know - I'm not the first on the bandwagon with this, and I'm not even sure it would ever even be considered, but it does work in terms making the pieces fit together better.