If most Intel hardware makers had gone full ARM, they would simply have lost market share. Apple customers are going to buy Apple hardware—whatever it has inside.
But of course Apple controls not just the hardware but the OS. So ya, if only Apple hardware will run your application, you are going to port to that hardware.
Apple has a massive advantage in these transitions for sure.
If most Intel hardware makers had gone full ARM, they would simply have lost market share. Apple customers are going to buy Apple hardware—whatever it has inside.
But of course Apple controls not just the hardware but the OS. So ya, if only Apple hardware will run your application, you are going to port to that hardware.
Apple has a massive advantage in these transitions for sure.