I doubt it. I think after all the drama, you had these girls like KaShara, Amy, Lacey, Heather, Tasha, Khalyn, etc who stayed, did what they had to do, helped the other girls out and provided solid leadership for the squad. If Megan, Amy T, Melissa W and Mary had stayed, they would have done the same thing. I think it made a difference with these other girls having other things in their lives besides DCC.
And I think that whole CMT convo was staged - who knows what really went on. To me, it was almost like they were just ready to hang up and go to sleep.