Kind of reminds me of iOS 7 where they overhauled the UI one year and then changed all the nuts and bolts on other years. I think by staggering it out it makes it less jarring for people and covers up if the new feature is full of bugs. Plus there's only so much Apple can really do on a year-to-year basis. In fact, I read there's already complaints that engineers are still having to work on all these major point releases for 18 instead of moving on to 19 like they normally would this time of year.The rumor going around currently is that the “real” LLM-based Siri isn’t going to be released until an iOS 19 point update sometime in the spring of 2026. I think Apple knows they’re running behind here, and updating the UI early is a quick and easy way to make themselves look like they’re on par with their competitors.
Similar type of thing with the commercials for Apple Intelligence. I saw one where they were advertising the iPhone 16, and when they mentioned “Apple Intelligence,” all they showed was the glowing border around the screen. They didn’t actually show it doing anything or even explain what it was!
I agree it’s a big mistake, though – the new UI implies that Siri itself is new, but then you find out once you use it that it isn’t any different. This makes me think when they really do improve it, it won’t be obvious (unless they change the UI again?) and people won’t notice because they’ll have already given up on it.
My guess is iOS 19 will appear to be somewhat lacking in features except a lot of enhancements to AI. It might not even really be advertised and 19 will be plugged as a "snow leopard" release with few user facing features. It's under the hood where it'll be a major update.