They have a lot of experience designing ARM chips that they're not just gonna throw out. And obviously the major advantage of going ARM is that they can finally

They have a lot of experience designing ARM chips that they're not just gonna throw out. And obviously the major advantage of going ARM is that they can finally unify IOS and Mac app development. In fact as far as I know, all IOS apps will be natively executable on Apple Silicon for Mac on day one. I think RISC-V will eventually come to consumer facing (rather than embedded) products, but it might take another 10 years.