Not me. They have too much in common to be enemies. The final battle it seems to me to between what is left of Jon and Dany's forces and the White Walkers. I think Cersei is going to end the season dead or that there will be a cliff hanger going into the 7th season with her fate hanging in the balance. But to pull the 7th season together, they are really going to have to educate folks more about the White Walkers, what kills them, and why. One of the problems with them also is that they really do not have any real characters, right? There is no dialogue, no interaction among them, only the stark reality of death all around them. It is worse than the Lord of the Rings enemies for cripes sake.
How about this? Maybe they ought to add some comedic elements to the White Walkers? Perhaps have some dialog boxes made where say a Giant wonder where he is going and why he is going there? Did the walkers also have to sign somekind of loyalty oath? What happens is a walker doesn't want to follow these goofs on skeleton horses anyway? Why don't they get horses? Do they have union representation? Call SAG, please. I hear that GoT is hiring some "scabs", to work