There's an update to the article at the bottom which confirms this. > “It turns out that this was never an actual capability in any operational form whatsoever

There's an update to the article at the bottom which confirms this. > “It turns out that this was never an actual capability in any operational form whatsoever, but it was experimented with over the years in unique and intriguing ways, something we are detailing in a soon to be released special feature.”