🤖 Reply threads now open in their own view. Tap the quote card on any reply —
or the "N Replies" count under a message — and the thread lifts over the chat:
the original message pinned at the top, every reply beneath it, and the message
box already set to reply. Send to keep the conversation going right there, and
tap ✕ (or anywhere outside) to drop back into the chat. On the web today; the
apps will follow.