Yes, this specific gun with this specific design issue that doesn't exist in any other firearm, and you now can't sell for more than $100 if you can sell it at all, and is banned by almost every professional shooting sports organization, and is banned by more ranges than its not can shoot by itself in very specific circumstances.

As a self-described gun nut, thought I'd make it a little more accurate :)

Arguing with such a politically loaded sentence is probably a waste of time. BUT that's obviously not the intention of the quote. Actual malfunction induced firing is the exception, and its still a good saying to help people try and be safe/mindful. Not to mention even in that case there's still some movement or action leading to it nobody is saying that the sigs will just spontaneously fire while left sitting on a table.