I think they'd be fun to put together too, they'd be pretty nuts. I feel like everyone else, sans Isla and Willow, is still very open to getting to know the others.
Oh that'd be cool, maybe they have to discover the different parts of the island with their roommate, or current pair?
I was thinking it would be a little like the bachelor or a dating show, where they plan dates for certain couples or group dates, and it helps people get to know the other people on the island and see if they click?? Just a thought