There has been some creative camera work that would appear to locate the next HII at Orkun's water barrel. So, if the Green Team does win the upcoming RC, then it is possible that one of the Team's six members - Joe, Ciera, Kelley, Kelly, Keith, Kimmi - receive the clue to that HII.
And, assuming for the moment that the BootList order is accurate, it is doubtful that it was Ciera or Kelly who found the HII. So, I wonder if it might be that Joe does find it - manages to win the IICs through Ciera's and Kelly's boots - and finally plays the Idol at Savage's.
That is at least one way that Savage's ouster - prior to Joe's - could be explained.
G