Ok here are my twopence worth:
James is entirely entitled to his opinion, and it doesn't really matter if the other competitors agree with him or not. Also whilst I think that he was contradicting himself on Saturday and Wednesday, maybe he was just not making himself very clear.
However, if James returns next year and is coupled with a bad dancer, he will have to show some backbone and encourage the audience to vote for the best dancer and not for his fellow celebrity. I wonder how his celebrity would feel about this, and for this reason I very much doubt that he will do that.
That's really the issue that annoys me. Every single one of them had a partner at one time or another that wasn't very good, and for that reason they should be more careful what they say about other competitors. I had warmed to James this year, and I enjoyed watching his dances with Cherie. However, his speech on Saturday was ill advised, and he took the limelight away from Cherie. Compare their good-bye to Lilia and Dom's goodbye, which was beautiful and everything that Strictly should be. On Wednesday, he sounded rather defensive to me and quite insulting to John.
I have to say, whilst I'm not the biggest fan of Brendan, at least he showed some brains by sticking up for John and Kristina on Saturday/Sunday. And what's more I even believe him, because Brendan understands what it feels like if you are coupled with a less than able partner.