As I have stated before I don't usuallly respond to your posts because you normally regurgetate what has been stated elsewhere. However, It is very sad but not unexpected that you posted a misrepresentation of what Don Cherry had to say about Gretzky and Tippett.
Cherry correctly pointed out that Tippett has a more mature and different lineup than what Gretzky had available, and he didn't like hockey fans concluding that the Coyotes current record suggests that Gretzky was a bad coach. There was nothing more to it.