It was few years back that whatsapp was a craze among people. Now there is nothing like that. Although the app is easy to use and provide many features like a profile , hiding profile picture from unknown, setting a group, status updates , media share, etc.
The one features I want from the future whatsapp updates is a hidden chat mode like in hike and the birthday date display in profile.
Also some kind of hike direct thing would also be appreciated. I am not saying to copy hike but I insist on upgrading its technology for a better use.