vi is obsolete anyway, they are up to xvi
@etchedpixels GNU Emacs is only at 30.1 whereas the original is 170. So TECO is a factor 5.6 better than Lisp at this point.
@larsbrinkhoff @etchedpixels Well .... actually... GNU Emacs is only at version 1.30.1 (the first digit is skipped).