Let's put aside the fact that the person you replied to was trying to represent a diversity of views and not attribute them all to one individual, including the author of the article.
Should people not look for reasons to be concerned?
I can show you many instances of people or organisations representing diversity of views. Example: https://wiki.gentoo.org/wiki/Project:Council/AI_policy
I can show you many instances of people or organisations representing diversity of views. Example: https://wiki.gentoo.org/wiki/Project:Council/AI_policy