Suggestion summary:
When I write something in the message input box of a chat thread but switch to another thread before sending it, the unsent message disappears when I return. It would be better if the input text is saved per thread and restored when I come back.
Problem:
Currently, if I type something in the input box and navigate to a different chat thread (even accidentally), my draft is lost. This can be frustrating, especially when writing longer messages or switching threads temporarily to check something.
Why this would help:
Saving unsent input text per thread would prevent accidental loss of work and improve user experience during multitasking or when navigating between threads.