Comment Re:Yawn (Score 1) 58
There is no legal liability issue in play.
Someone still needs to look at every potentially vaguely weapon related thing and make that determination, and that someone is probably going to need to have a law degree. "Some guy on a forum said it was cool" isn't enough for a large business with resources to lose in a lawsuit. Untangling the laws surrounding complex, heavily related areas like weapons and medicine (also prohibited, I imagine for the same reason) is expensive.
And then you get into the stuff that's borderline, and you inevitably have people angry because you allowed one thing and didn't allow another.
It all just turns into a big mess, and for the profit they might get out of it, they've obviously decided it's not worth it.