Developing against a beta API for an unreleased platform is going to be outrageously frustrating on a brand new MacBook, I can't imagine how infuriating it would be trying to do the same on a Hackintosh.
If your goal is to hack around and try to get anything at all to work it might be fun, if your goal is to actually build a working VisionOS app, I'd probably suck it up and spend the $1000 on used MacBook.
If your goal is to hack around and try to get anything at all to work it might be fun, if your goal is to actually build a working VisionOS app, I'd probably suck it up and spend the $1000 on used MacBook.