Useless app. Style and design is all good. But that is not important for an app. More than 100 mb of size and data consumption is too large. We need to install additional app such as facebook messenger for chatting. That is to use one app 2 apps should be installed. To avoid all these they created another app such as facebook lite. That app is less in size and it is simple too. Then what is the need for that big sized app. Useless app.