Honestly i found this thread very interesting to help beginners have more insight about bitcoin and how an average bitcoiner could perfectly engage criticism from others who are ready to argue their way out with every bitcoin users, if we csn really learn from this, then there will be no much to fear about in giving response to critics on bitcoin who are ready to drag to an extent with you their oen stance on bitcoin, also some newbies needs direction on learning about bitcoin and where to start which i also see this as a helpful threads they can get recommendation on.