I don't think she'll be going anywhere soon. A newborn kitten is more threatening than her. She might have caused them to lose the reward, and could do that to someone else, but immunity is what they should be focusing on at this point in the game.
Think of all the players who made it to the final two, who didn't play especially smart, or strong. Ve-something...Lil, Kim J. Jenna M. Sandra..... and of just these few, 3 were the big winners! I know some of you will disagree with some of these players as being weak, but I really can't think of any particular strategy, except to lay low and let others play hard, both mentally and physically. I'm sure there are many more to add to the list too.
So yeah, we can probably look forward to Lydia being in the final 2. And when asked about her strategy, I'm sure it will be something BRILLIANT!
If these weaker players make it to the merge --- they've got it made!
ps... I'd just like to add that I do NOT think she's a troll face. I have nothing against her -- she seems like a nice enough lady. I just don't like it when players like her just seem to be along for the ride. I would rather watch those who play hard, mentally and physically, and have the skills to do it.