My vectors is still pending for approval more than 2 months

I currently have 1,720 assets and 970 downloads. In the past, my vector uploads would be approved within one or two days, but recently, the approval process has been taking more than two months.

In comparison, my brother, who has a similar account and uploads the same types of vectors, gets his assets approved within just a few hours. Despite having fewer assets and slower account growth, his approvals are much quicker.