I understand that it is tempting to blame Microsoft for \r\n proliferation, but it does not seem to be the case - the \r\n is comes from the era of teletypes and physical VT terminals. You can still see the original "NL" in action (move down only, do not go back to start of line) on any Unix system by typing "(stty raw; ls)" in a throw-away terminal.

CRLF was the standardized way to implement “go down one line and return to column zero” and they’re the only ones who implemented new lines correctly at the outset.

Blaming Microsoft now, because they like backwards compatibility above almost everything else, is misplaced and myopic.

That is never the right approach. You intentionally introduce a problem you expect others to fix. All because he doesn't like 0x0d. The protocol is what it is. If you want to make more sane decisions when designing a new protocol (or an explicitly newer version of some existing one) then by all means, go for it. But intentionally breaking existing ones is not the way to go.