#1 Confusion among the Shield brothers

Dean Ambrose turned on Seth Rollins on the night of Roman's announcement about his Leukemia. The heel turn was the most unexpected and at the same time thrilling turn in recent history. Since then, both Rollins and Ambrose went to war with each other. But ever since Ambrose announced his contract expiration and denied to resign, strange bookings are happening around him.
A few weeks ago, he questioned Rollins, why he didn't have his back and then suddenly he doesn't want anything to do with the Shield. Rollins too agreed to reunite the Shield only because of Roman but it was awkward to see Rollins persuading his backstabber to rejoin him for one last time.
When all is said and done, the band is back together, but the confusion and awkward moments that led to it made the process a little underwhelming.