Their adversaries likely won't make use of the tools for anything serious. They know the NSA already have detection capabilities for their own 0days, and using

Their adversaries likely won't make use of the tools for anything serious. They know the NSA already have detection capabilities for their own 0days, and using these tools is a dead giveaway to the NSA that they've been made. An adversary would do well to be very careful about their use of stolen knowledge. As for it hitting the public like this; I'm not sure we'll see this happening incredibly regularly.