Yes, they could delay forever but I believe the BIG MONEY PLAYERS have now crossed their last "trigger date" and are ready to move on with their play of making billions.
And no, they will not tell their dirty laundry but for those u]who understand this from the onset, will understand most will be revealed by what happens to the NewCo/WMIH and Escrow Shares/LTIs when WMIH's business plan is revealed.