I'll scroll back to a message, and when I go to copy it, when I then paste it I paste the wrong message that has just appeared when the scroll jumps. "Correct" behavior in my opinion is that the message panel would stay locked in place, but "new" messages sync'd in should remain "above" out-of-sight, and the scroll bar should indicate new lines above what is currently seen. At the very least, when I go to copy something, it should be what I thought I copied.
I'll scroll back to a message, and when I go to copy it, when I then paste it I paste the wrong message that has just appeared when the scroll jumps. "Correct" behavior in my opinion is that the message panel would stay locked in place, but "new" messages sync'd in should remain "above" out-of-sight, and the scroll bar should indicate new lines above what is currently seen. At the very least, when I go to copy something, it should be what I thought I copied.