There is a cathartic release to just let the past go. It's ok to change your position on subjects, that is called critical thinking. I would leave it at that, if you wish to not be associated with Tiger Tap, maybe take some of the advice and move on. Sometimes just saying that was then and this is now is ok. I absolutely love Coach O now, I will support him until I don't. If he fucks up, if it is deserved my opinion will change just like it did with Les Miles. There were times where I blindly excepted his leadership of the program, until I didn't. And one should be able to do that in reverse, not like the coach but then like him. Let yourself accept new information, critically look at it and use it. Everyone takes time to get there, or change their opinion. And sometimes it ok to say it, I change my mind, even after the fact. It may seem duplicitous but its not.