Multiple Cursors done right
Recently I actually found out a interesting way on how to deal with selection in emacs. A while ago when I was trying to force myself to use pure emacs keybindings I had trouble with finding a solution I liked which worked like dd in vim/evil. I then proceeded to install a package which made something I thought should be default in emacs which was C-w and M-w default to a single line if nothing was selected.