Part of Valve conclusion: "We understand our own game’s communities pretty well, but stepping into an established, years old modding community in Skyrim was probably not the right place to start iterating. We think this made us miss the mark pretty badly, even though we believe there’s a useful feature somewhere here."
I don't think we're really safe, he's almost saying we will do it to smaller game and when you get used to it we'll charge back on bigger game.