They will more likely rewrite Swift with Swift (actually they have done a small bit of it already).
Swift is not very good. An entire generation of developers are slowly discovering this as they have LLMs rewrite their apps in ObjC & UIKit and see it yield 3x perf improvements without even getting all that far deep into the weeds on optimization.
Swift is not very good. An entire generation of developers are slowly discovering this as they have LLMs rewrite their apps in ObjC & UIKit and see it yield 3x perf improvements without even getting all that far deep into the weeds on optimization.