I’m an Apple Music subscriber too! But I just download the music I like. I can have no connectivity just fine. I have 30GB of music downloaded in all my music iPhones (barring the 6s on iOS 10).
Yes, I agree. I recall being massively surprised by the garbage numbers I was seeing back when iOS 15 was released for the 6s. I fared quite better on iOS 13. People were reporting 1.5-2 of SOT with the same health I’m getting 4-5 on iOS 13 and 7-8 on iOS 10.
I reckon that’s more-or-less the difference with a degraded battery (my 6s on iOS 13 is at 78%).
The original SE on iOS 9 or 10 is perhaps the one iPhone I’d like to have. Well, on iOS 10, as it doesn’t work on iOS 9. It was ridiculously overpowered, faster, with better battery life than the 6s (in fact, it was almost Plus-like (but not quite)), it was just the perfect device. I think you said it best: it was the perfect blend of power, portability, and design. Can you imagine a 4-inch SE, full screen, with two iPhone 17 cameras and modern processors? It would be perfect.
That said… I doubt that iOS 26 would allow it to have good battery life. The Air has 3,100 mAh and battery life is amazing, but far behind other iPhones. A 4-inch SE on iOS 26 with, say, 1,800 mAh would have pathetic battery life.
Even if it isn’t doable, I love the concept.
I agree, it is a shame that compatibility reduces usability so much. It doesn’t affect me much with the 6s and the 8 because I just use them for music, but I’d be lying if I said that it hasn’t affected me.
In fact, I reckon the most affected device is the Xʀ. It is SO good on iOS 12. It is better than my 16 Plus, honestly. iOS 12 is so well-optimised that it is a shame that I was pretty much forced to upgrade just for compatibility.
Don’t be mistaken, I welcome the camera upgrades especially, the Dynamic Island and the improved battery life (especially on standby, where the difference is mind-blowing), but I wish I could use the Xʀ more.
Yes, I’m the first one to tell you that it sucks, but you use your secondary iPhones more fully than I do. I circumvent it with other devices. As long as I can do that (and honestly, iOS 13 and 14 are surprisingly compatible for my needs as secondary devices), I’m fine. The problem comes when I can’t, and that’s why I bought my 11th-gen iPad on iPadOS 18 even though I don’t really need it. I need guaranteed compatibility.
I’m the biggest fan of my staying behind approach. But if I can’t circumvent the issues once my devices are older, it gets VERY annoying, very quickly. If I had iOS 14 as the latest I wouldn’t even have a working iPhone as a main.
That said, I need compatibility on one device. I need one iPhone to be compatible. I can circumvent the rest. But my main iPhone requires compatibility.
Honestly, I’d be better off updating my 16 Plus so as not to fight the issue, but my mind just can’t cope with that.
I lost 25% of the battery life of my 9.7-inch iPad Pro once it was forced out of iOS 9 and it still bothers me. And I practically don’t even use it anymore!  “You” are now telling me that I have to carry an updated piece of garbage all day long? And actually use it for several hours a day? Nah, there’s no way. Give me iOS 18 on my 16 Plus all day long.
I think that’s a usage pattern that has many, many, many years left. It’s cool that we can find uses for these devices.
I hope you can find a better usage pattern for the 13 than what I’ve been able to do with my Xʀ, really. It’s a shame that they’re the best secondary iPhones we have and they remain unused.
I bought the A16 to prevent my Air 5 from being forced out of iPadOS 15 due to compatibility reasons. The reasoning makes sense in my mind, but I acknowledge that I don’t like that I’m barely using it. I have the Apple Pencil 2, which is only compatible with the Air 5, so at least I’ve found that irreplaceable usage pattern for the Air. I use it quite a bit for that.
I would be very, very angry if all I had was the Air 5, fully incompatible. I anticipated that scenario, from which I have no escape: if I update, I’ll be unhappy with the device. If I don’t, I have no compatible iPad. So I had to do something.
Yes, it bothers me that I can’t use either of them to the fullest (in practice, I’m using the A16 because I don’t have the latest device very often, so I’ll use it when it is the latest iPad), but I’m willing to accept that to preserve iPadOS 15 on my Air 5.
I love seeing the older clock font on the Air 5 when I boot it up.
Since we are sharing pictures…
From left to right: iPhone 8, iOS 14; iPhone Xʀ, iOS 12; iPhone 16 Plus, iOS 18:
View attachment 2574860
View attachment 2574852
Fun fact: and I am knocking on wood. The Xʀ’s tempered glass screen protector is front AND back, purchased at the Apple Store with the iPhone (rather pricey, about US$ 50). Apple never sold that again. I wanted it for the 16 Plus but they didn’t have it anymore. It is undamaged, in active use since August 2019 until March 2025. No drops.