Isn’t Whatsapp huge everywhere except for primarily the US and obviously China? Also Japan and South Korea as they have Line and Kakao. But the US is mostly an

Isn’t Whatsapp huge everywhere except for primarily the US and obviously China? Also Japan and South Korea as they have Line and Kakao. But the US is mostly an anomaly with not using Whatsapp. Instagram is also a behemoth compared to Snapchat. Same with Whatsapp and FBM.