Im sure "uproot your life and dedicate it to Apple" isnt on the job description and apple is very flexible with this stuff. You think all 164,000 apple employees live in silicon valley?
So depending on what job you'll want to do at Apple you might have to relocate.
You're doing RTO, and you're signing NDAs out the wazoo.
Helluva opportunity if you're young, but I'm in agreement with the parent posters that it's not the end-all, be-all. I'm far enough along in my career that I don't need the prestige line on my resume, and 100% remote somewhere I want to live is worth far, far more to me.