So you believe that a reviewer or perhaps a random internet commenter making a statement for or against a feature such as a headphone socket "gives attention" w

So you believe that a reviewer or perhaps a random internet commenter making a statement for or against a feature such as a headphone socket "gives attention" which is picked up by a company as it works on the spec for subsequent models? How would that work? How would you know whether the person was going to buy one anyway, or wasn't an idiot - what if you get some people who like it and some who don't? Wouldn't you just stick with the status quo, or talk to people who know what they're talking about?