“Superintelligence” and the supposed “dangers” it poses to humanity are about where the global-warming scare was circa 2005.
Don’t hold your breath.
The objection, stated in various forms by thinkers dating back to David Hume, goes something like this.
Sharing important ideas and advancing the search for truth is what we do. An effective, dynamic web presence is vital.
Pay attention to debates about euthanasia, health-care rationing, transhumanism, animal rights, radical environmentalism — and other "war on humans" agenda items.