I don&#x27;t think Rust is the immediate feature, but an attempt to advertise as a predictor of features. Whether one wishes to gamble with these heuristics as part of their decision-making is up to them.<p>The choice to start a new editor in Rust signals to me that this editor won&#x27;t have as much trouble optimizing for speed as other recent editors, and it also signals that it may be able to hook on to recent Rust energy to get collaborators. To the end user, that potentially means speed and longevity.