While I was caught off guard by the SCOPE of what they are proposing, the SHAPE is unsurprising to me, and looks a much like the NSF may be reorganized according to what I've been writing about recently as '
the logic of domains': a vast and empowered new 'technology' directorate orbited by the various domains, with a support role articulated for social science. Too soon to say for sure, but it sure smells like it.