Quote Originally Posted by Sapphire View Post
It's going to be so funny when the White Walkers bust down the wall and decide they're hungry for Cersei et. all's face. At that point, does the fight for kingship even matter?
If them repeatedly ignoring the Night's Watch's requests for more people in the first two seasons is any indication, yes, to them it still does. They'll continue to squabble and lose people through attrition until the White Walkers are banging down the doors to King's Landing.

Though the pragmatic solution would be to beg for Daenerys' forgiveness and put her back on the Iron Throne. Then her dragons could kill all the White Walkers in a matter of months.