I suggest adding old function like arrow to move up or down for phrase or input
and make it can change the upload file in the same text box so i dont have to delete the file and just click move up again and again
and after they remove arrow that very bad for me that means i have to remove all chat above first then do it again
what about merging old and new version thats will be great i miss the arrow
Shift+Enter, Ctrl+Enter
is important too