I am still using an XSMax with its original battery. I bought it on release, after owning a long succession of Android phones that needed to be replaced every year or two because their batteries tanked or they were no longer supported with updates. I bought an iPhone because I wanted something that would last, and it really has. Still supported six years later, still working more or less as it did on day one. But it has only 64 GB of storage, which is getting very tight, and the battery life is not great anymore (yet still 87% capacity, which surprises me). I thought maybe this would be the year for an upgrade, but I’m struggling to decide whether there’s anything about the 16 series that would meaningfully improve my phone experience. Other than everything being a little bit faster and newer, would the 16 pro feel like a big upgrade?