Agreed, I think of macro as a superset of multiple-cursors. Heck, with macro you can even run arbitrary code to generate text dynamically. I had the pleasure of

Agreed, I think of macro as a superset of multiple-cursors. Heck, with macro you can even run arbitrary code to generate text dynamically. I had the pleasure of doing this multiple times. In Emacs, you can use multiple registers for storing code and data for this purpose