The sharp decline in daily is because those who have no symptoms are no longer counted officially as they only need to self-isolate at home. Creative accounting.
How Singapore Leaped Back Up List of Best Places to Be in Covid
$Grab Holdings(GRAB)$ Market cap is now at $26.6B compared to $43B at the point of listing. Looks like the market is valuing GRAB at sub-$20B to mid-$20B. Probably another 5% to drop. I will start buying if it drops more than that to market cap of below $23B