While I don't plan to purchase one, I do feel a desire to buy an iPhone 15 Pro just so I can start capturing spatial video just in case this DOES succeed. I won't purchase one, because I'm always a few generations of iPhones behind, but the desire is there.
There are converters from the iPhone's depth format [MV-HEVC](http://www.hevc.info/mvhevc) to stuff that can run on Quest devices, but they don't seem to be that great. (You need to have it in a different format like Side By Side, or SBS.)
As the other commenter said, better to wait.