Has anyone had any luck getting their "20% Discount Voucher on Scoot" upon reaching 2,500 Elite Miles (https://www.singaporeair.com/en_UK/my/ppsclub-krisflyer/krisflyer/kfmilestonerewards/)? I have earnt 3,286 Elite Miles so far this calandar year but no voucher in my Scoot account and have also...