Chatting System help

Question

I am working on chatting system where is have created 5 block where in
Block

1. All groups
2. Group chat block
3. Personal chat
4. All users in chat system
5.

Are created.

But 5th block is empty
What is the important think you feel so i can add
Your suggestions are valueable...

Answer 1

something like group chat/conference chat where more people can join.

emojis could also be attractive in a chat system, also the ability to create emojis and gifs, like on Slack chat

status for every user like busy, do not disturb, idle/away/away from keyboard which appears next to the users profile picture in a left hand users list

this might be too much - implementing the ability to perform audio/video calls