To rust is to miss the point

[maisiliym]

Emac's greatest problems are those parts not written in lisp. Rust is not a lisp. Here, lisp is used in its 'genotype' meaning, and is therefore not targetting any implementation. The 'performance-critical' portions of emacs obviously need to target an appropriate implementation. The lisp MOP-centered genotype will eventually match any performance/efficiency benchmark (reference).

There will be no followup on github.