meh i don"t think it is as clear a 100% fold as everyone makes out. We are second short stack and still 2 places out from a seat. The short stack is hardly in critical shape, although he has the blinds next hand. The button"s range is wide-ish and he"ll fold tonnes as our move is strong, making our position more comfortable if we take it down. If the small stack doubles up or steals a few we will be the short stack. We are no way going to cruise to a seat here.
It would have been better posted without the result of the hand - i.e. BB calling and winning with AK, although that call can be questioned in these circumstances, probably more than the SB shove.
still pose the question in what people would do if folded round to the SB, just open fold, raise/fold, limp??