Quora user claims to have 'solved consciousness' via AGI theory?

I'm bewildered by the popular belief that ever more complex electrical connections will eventually/somehow produce consciousness. Just one more connection and ala Kazoom !...It's alive, it's got self awareness and feelings  !" It will never happen because we can't make it happen.  Complexity is just complexity, it's got nothing to do with consciousness. We don't even know what consciousness is, never mind the formula to create it. It's crazy to even think like that IMHO. (Not having a go at Sci BTW)