actually that is the problem. no they can't 'easily' add a new flag (or they would have). it doesn't fix the problem of being broken by default and any fundamen

actually that is the problem. no they can't 'easily' add a new flag (or they would have). it doesn't fix the problem of being broken by default and any fundamental change in behavior will lead to problems as well. the point is the language is broken fundamentally and because its syntax sugar there isn't anything you can do realistically. a function call can be replaced, deprecated, and then removed and all of that can be automated and be non-disruptive over a few releases.