In keeping with the theme of the comment you're replying to, writing better-performing code and providing performance options are not mutually exclusive. Both are good ideas.
> This feels like your car having the option to burn motor oil to show a more precise clock on the dash; you don't get kudos for adding an off-switch for that.
(Sounds more like you're arguing that it should be forced off instead of being an option? Reasonable take in this case, but not the same argument.)
In keeping with the theme of the comment you're replying to, writing better-performing code and providing performance options are not mutually exclusive. Both are good ideas.
> This feels like your car having the option to burn motor oil to show a more precise clock on the dash; you don't get kudos for adding an off-switch for that.
(Sounds more like you're arguing that it should be forced off instead of being an option? Reasonable take in this case, but not the same argument.)