No rank match in ASIA server

Played this game for over 300 hours. When the new rank mode dropped that season i only got few rank matches even after waiting for 3 to 4 min. But when the 2nd season came i got zero rank matches. Tried as many ways as i can. Waitied for over 15 to 20 mins in different different times of the day still no luck. For information i do have a good internet connection on other game i get 35 to 40 ping average in singapore server and much lower in mumbai

But in  this game i donno why i can't even find a match