Re: Worth the RISC
@WootyB
"Since macOS is just a cousin of unix, porting current applications to ARM will be a breeze."
You'd've thought so, but I've recently contacted the developers of two Mac applications I'm rather fond of (both of them first came out on 68k Macs). They're currently only available in a 32 bit version.
According to the developers, the only way they can convert them to 64 bit is to completely re-write them in Apple's Swift language which they are having to learn. And that's going from Intel to Intel...
On the other hand, I'd guess that if you've got a fully 64 bit application written using Swift and XCode, then Apple will arrange things so that converting an Intel application to ARM will be low-effort, assuming that Macs are switched to ARM CPUs.