In the desktop version, I feel there is too much wasted space between the conversation area, the helpers’ responses, and the side margins. There is a large amount of empty space that makes the screen feel underused and reduces efficiency when working on a computer.
I would also like the left sidebar to be manually resizable. Right now, chat names get cut off too much, which makes it harder to identify conversations unless I use very short titles. This affects usability and productivity, especially on larger screens.
A more compact desktop layout and a resizable left sidebar would significantly improve the experience. Only in desktop, for mobile I think is not necessary.