The current You.com chat interface has a user experience issue: pressing Enter once immediately sends the message. This creates a significant problem for users of languages that require character selection (such as Chinese, Japanese, etc.).

Problem Description:

Input methods for languages like Chinese require pressing Enter to select characters/words

Currently, pressing Enter sends the message immediately, interrupting the character selection process

Users cannot complete their input normally, severely affecting non-English user experience

Suggested Solutions:

Restore previous design: only send messages when the send button is clicked

Implement a double-Enter mechanism: first Enter for character selection, two consecutive Enter presses to send

Add settings option: allow users to choose Enter key behavior themselves

This improvement would significantly enhance the experience for users of Chinese, Japanese, Korean, and other languages requiring character selection, making You.com more internationally friendly.