Sent a email to asante@kenya-airways.com with my e-card and recent flight record. Got a reply immediately mentioning the status matching is now on a halt.
Their reply:
Welcome to Asante Rewards! Thank you for contacting us.
We regret to inform you that Asante Rewards' status match process is currently on halt till further notice.
We will advise once we commence the practise. Apologies for any inconvenience caused.
Thank you for choosing Asante Rewards.