I read this at the beginning of the year but AK had been run off so didn't bother to post it. Obviously Davis had an injury plagued year so consensus opinion has likely changed but clearly the majority of NBA GM's had agreed with myself and ChopTalk at the time we made the post.
http://www.nba.com/news/features/john_schuhmann/nba-com-2015-16-gm-survey/
Here is the 2015-2016 preseason poll.
GM's also agreed that the Warriors are not a budding dynasty
Whether the consensus opinion was right or wrong isn't really the point, nobody can predict the future.
If you read the thread, a poster said we were crazy for believing something 86% of GM's believed at the time. We just didn't have this poll yet to cite.