Not trying to provoke anyone, but I'm more or less happy with flying CX on MPC at the moment.
It really seems like the lounges are a bit less crowded and even the "status" boarding queues with the exception of HKG - PVG/SHA/PEK where everyone seems to have a MPC tier card.
Was just upgraded on my last CX flight so that might have to do with my upswing mood as well.