I'm not fan of either, but the squash made Bianca look weak. With that build up against Sasha at WM from that squash. It was bad storytelling imo. You could easily have Becky come back making an impact without squashing Bianca. She could for example play on the fact that she never lost the title, she gave it to Asuka. But WWE seems to like disappointing their fans and enjoying crushing any superstar they manage to push to main event status.