Considering that this opinion comes from the site owner, I would venture to say that it's definitive.
Now run along and get back to kowtowing at the Altar of Trump.
He has no more authority on this topic as to whether it is settled law than anyone else. It is JUST HIS OPINION.
And for the RECORD, my opinion on this has not changed since 2008 no matter who is the subject of the topic.
For the most part, I never even state what I think it should be. Mostly, I state fact of things that have happened.
You conveniently omit that Jim also supports Trump, so run along and worship your Saint Cruz.