You could always use more performance to turn your editor into a better IDE. If the Lisp was faster, some of the C could be rewritten in Lisp, which would be s

You could always use more performance to turn your editor into a better IDE. If the Lisp was faster, some of the C could be rewritten in Lisp, which would be smaller and more portable. A future IntelliJ or Visual Studio could be written with Emacs.