Chat is worst in the bigger channels

Hi.

I have been using twitch for the last 7-8 months. But the issue is in the chat. I feel the chat is useless on the bigger channels.
can anybody let me know how to fix it?
thanks

Not sure what you are asking or how this pertians to third party developement?

I can recommend you Chatterino makes the chat experience a lot better even in bigger chats.