I reckon if they stopped upgrading people to J class so early and kept it to around 2 hours before the flight then it would be alright with any disruptionsKeeping it at 8J will also help with disruptions, ie if a Max10 gets swapped out for an 8.
Easier to deal with economy pax being time charged, than J pax being downgraded and/or time changed.
Can definitely see more EconomyX seats being available on the Max10
