Most of which have been criticized by the majority of the subsequent comments. Some people like the type of offense that fits Tanner better than the Read Option that Taysom excels at, they have an opinion. They are definitely the minority and none of them have indicated that Taysom has no value, they just think that Tanner provides better value.
Also, when you are the one claiming something, you should be willing to do the research to back it up.
For example, this thread from the front page is a pretty clear example that the vast majority of the audience would welcome Taysom coming back next year:
http://www.cougarboard.com/board/message.html?id=14723122.