> iPhone definitely have higher build quality (the materials are just better)
With a glass panel on the back ?
I'm perplexed on where Apple's materials are better than the Galaxy S Ultra series for instance. If anything Samsung's hardware is usually more advanced than Apple's, while their software is what kills the deal.
Macbooks build quality is also IMO overrated, they are shiny and clean looking, quality control is top notch, but they're pretty fragile. The screen getting imprinted by the keyboard is a pretty frequent issue for instance (mine had clear imprinted lines after less than a year). Same for the camera right behind the opening notch, the coating gets noticeably off as the machine is open/closed.
I'm comparing that to a Lenovo foldable that's still in a pretty good shape after roughly the same time, used by a teenager.