Twitter is going nuts over that decision from David. I feel for Phoebe but her biggest mistake was telling Dave about the clue. I get wanting to repair her relationship with him but if she told anyone it should of been Nick who she is very close friends with outside of the game. Plus it all stems back to tell David that Nick had the extra vote but work together and they would of made merge but he chose to allign with Moana to honour Mat Rogers deal. Also fun fact, the original Vakuma tribe new David was the mole in the Daisy vote and were planning to blindside him had they gone to tribal council before the swap. AK, Phoebe, Flick and others have all confirmed this since.