It's really not. Apple's phone margins have been as high as 30-40% per-unit, it's likely that they make at least ~$80-150 per Macbook Neo sold.
At the $150 mark (which is probably accurate factoring in lifetime service spend), that's a $10,000 minimum return on the 64x Macbook Neos. Apple can charge that type of premium on consumer hardware, but they're in no position to command $10,000 margins on professional hardware. They're not Nvidia, Apple has always been LARPing as an HPC vendor.
But surely you understand how your preferred customer is the less profitable one?
Apple won't subsidize these low-margin enthusiast products with the profits made from services and higher-margin hardware. Tim Cook would much rather ship the 64 Macs, and get ~15-20 school-age kids hooked on Apple One or the App Store for the rest of their life. There's understandably not much patience for catering to people that want to opt-out of the Apple Intelligence service ecosystem, effectively leeching off of more successful products. The volume and opportunity cost kills the concept in the cradle.
At the $150 mark (which is probably accurate factoring in lifetime service spend), that's a $10,000 minimum return on the 64x Macbook Neos. Apple can charge that type of premium on consumer hardware, but they're in no position to command $10,000 margins on professional hardware. They're not Nvidia, Apple has always been LARPing as an HPC vendor.