We'll see it in legacy code for a long time, sure, but there's every indication that all new Apple frameworks are being written in Swift. Anyone starting a new project in Objective-C is in the minority.
There's no such indication. "The number of binaries using Objective-C is still growing with each iOS release." https://blog.timac.org/2020/1019-evolution-of-the-programmin...
This is not true either. "the number of binaries written entirely in C is now stagnating"
> the number of Swift binaries in proportion to the number of Objective-C binaries is increasing year over year
This is true. But it's a much weaker claim than the one I was replying to.
In other words, the reports of Objective-C's death have been greatly exaggerated. ;-)
Still, the test for Swift binaries seems accurate, and if you look at iOS 13.1 vs 14.0, for example, according to the chart there was an increase of 157 Swift binaries and 446 Objective-C binaries. If we assume there are 157 "false positives" in the ObjC binaries, that's still an increase of 289 ObjC binaries that don't use Swift at all.