Consider making "Enter" key work for sending messages, not CMD-enter.

New user (on MacOS), and I am continually frustrated with the enter key not working to send the message. It should NOT produce a return. I understand the need for the CMD-return combination to send messages, given the need to be able to hit return in the text, but having had this ability in other apps has conditioned me as a proper way to “send” messages. Is there something else preventing this from being possible?