So got through. My flight is 8pm HK time on Sunday night( arriving into HKG at ~11pm). I assume, per social media postinga, that it is cancelled. MPC agent said they knew nothing about any cancellations (lol, really!!?).

I am in Y class w/ a mileage upgrade to J. First availability apparently is Weds (Mon and Tues fully booked, which never happens on this route in J, so i assume the are blocking space for Sunday pax who get cancelled).

I didn't preemptively re-book into Weds, as she said my flight was sill scheduled. If the Sunday flight is cancelled, which I can only assume it will be, I am going to roll the dice re CX trying to accommodate a longterm DM member on the Monday flight, rather than making me wait another two days (or making me fly Y). We shall see.