It seemed like AirAsia is releasing free seats in stages instead of at once. Few days back I checked free seat availability for flight between Kuala Lumpur and Macau, and most has not available (only few scattering date available).
However, when I checked again just now, a lot more of date has shown free seats available. This is a great opportunity, as I am not so keen to travel to Bali, and I believe my parents will be more enjoyable in Macau than in Bali.
I called up my family members, and they’re happy with it. So I am going to book the tickets really soon.