RORY: We had plans! We made space in the closet!
LORELAI: Oh Rory, just because we moved a couple of boxes is not reason enough for me to get married!
RORY: Max was counting on this! I was counting on this!
After behaving with callous indifference towards Max and showing a deep cynicism towards his upcoming wedding with Lorelai, Rory is suddenly extremely upset that the whole thing is off. It turns out that she actually cares about Max, and was heavily invested in the relationship, despite zero evidence of that.