Any DDG users notice how it does the same thing with the top StackOverflow answer? From the user's perspective it's fantastic, but I assume it's legally at leas

Any DDG users notice how it does the same thing with the top StackOverflow answer? From the user's perspective it's fantastic, but I assume it's legally at least a grey area. Considering how aggressively SO is monetising now they'll probably come after them before long. (Of course, DDG's userbase is pretty small, but probably a not insignificant share of developers.)