They make it look like this intense conflict will make the camp really uncomfortable for everyone, and it may be that the vote this time is about settling the conflict. From what Jeff says, TC is "explosive" -- so it doesn't blow over.With 5 men left to 4 women, It's about time where the men would normally feel like it could be time to check the female population. Julie doesn't necessarily relate to Rob's Zombies though, so they seem more like a power (or non-power) of three.
I think another man will be voted out, most likely Steve, because Phillip has utility for Rob. I could see the spa girls and Grant wanting to dump Phillip though. He's no longer needed for numbers. What is Rob's rationale for keeping him other than to replace one of them at the end?
I guess he has his cult sold on "and then there were two" as the next step?
It's going to be surprising if anyone but Steve leaves. He's ready to go. It'll put an end to his war with Phil. It'll create minimal jury hate.
All the conflict is a nice diversion for the viewers from the pagonging in progress.