I think MOST people are overlooking the fact that the colt did NOT get hurt on the ends sticking out, but by sticking his head through the squares. That appears to be the same wire cattle pannels used for fencing at 90% of the farms I have visited. The breeders of the colt have been skewered when the same thing could have happened to most any of us.
I'm making no comment on the care or lack of care following the accident, but only on the product. If you notice, the one in the picture is new, unfinished, and APPEARS UNUSED. Hind sight is 20/20. Please be careful of how you judge.
I have done business with Christine and although I have not met her personally, I like her. I have also met the breeders of the colt (quite some time ago) and like them. I think Christine genuinely wants to warn others of possible dangers and I know the breeders would not have intentionally done anything to cause danger. Please think of what you say before you jump to conclusions.