iPhones haven’t increased monotonically. The iPhone 5 was significantly lighter than the 4s, which was by far my favorite feature of that upgrade. Then they sta

iPhones haven’t increased monotonically. The iPhone 5 was significantly lighter than the 4s, which was by far my favorite feature of that upgrade. Then they started creeping up, which the exception of the 7 (which was slightly lighter than the 6s) and the SE (which is essentially the 5 form factor). The iPhone X is significantly heavier than any previous (non-plus) iPhone, which is by far my biggest complaint about it.