Wow, judgmental much? I'm one of the people that complained about the sizing. I planned on running in these and fully realize that running sneakers are meant to fit snug and obviously need to be laced. My point was that I could not comfortably lace them, I don't have that problem with Asics that are far superior running shoes IMO. I'm far from overweight but I do have a wide foot, thankfully most brands that are for running do come in widths. If you're reading that the consensus seems to be that they fit large (suggested that it is due to the thinness of the material), you wouldn't think you have to size up, right? Of course, with Nike, you never know and it's obvious they have no problem providing as little information about a sneaker if it creates mystique and drives up demand because of how innovative it is.
If you don't see any issue with consistency in Nike's sizing than you're absolutely blind to the brand, I hope you at least work for them but have some significant financial investment in the company. That's the only reason I can see you getting so defensive over this kind of issue.
I find it funny that you mention that Nike did not intend these for casual wear yet provided them for all of their athletes to be worn on the medal podium and around the Olympics. But that's because they're athletes and they're running everywhere...