I was more thinking of a clear and definite break than an actual split. God knows these girls are gonna try to endorse every single little thing they can until the very end, so I doubt they will cut themselves from these opportunities they get as a group. However, it's clear that they are all going to try solo ventures from now on.
I wonder who will be first between Una, Vanessa and Mollie to get something out. The first two are probably going to get a record deal far more quickly if it's not already done.