I will be starting an exJapan xONEx in mid Sept 2024, prefaced by a locating flight from SIN. Given the distance and the small number of flights (from PER), I wanted to locate somewhere near SIN with many frequent flights. So KUL was chosen.

My MH question is: What did MH just do to the Z class fares between KUL and SIN? Z class availability mid Sept shows on expertflyer for the particular day I want to fly (and surrounding days) but expertflyer also shows there are NO Z class fares filed and only D class (double the price) is being sold with fare classes date ranges of only a couple of days.

Is V or L class going to be my only choice for wandering?
Fred