10 days ago I received mail from them, requesting any document proving my address, for KYC reasons.
I uploaded such document and still waiting for approval.
it looks like you will get approval around the next 2-3 months, because there are still many participants who have sent documents a few months ago and have not received approval.
You are right but I don't know whether our documents are lost or any further reason why they are keeping the review process too long. My friend has been accepted a long time ago. I registered a day after he registered and yet, I am under review.