Hi, i'm a 2nd level seller here and i wish to share my experience that may hopefully help 1 or 2 people.
when it comes to cash advance, it is important to know that it is controlled by the Algorithm and not personnel.
if you are eligible for a cash advance, it might be withdrawn if you:
1. have fallen in your ratings
2. you've dropped from your current level.
once you pick up your pace, the cash advance immediately comes back with an increase too.