I also write software for these beasties, and it may well be that I won't be able to justify avoiding getting one that has Apple Intelligence.
I'm still hanging on to my perfectly working iPhone 7, while app developers tell me to fuck off left and right. It does everything I want a phone to do, but developers consider "old phones" to be icky and stop supporting them.
https://blog.bschwind.com/2025/01/11/the-original-iphone-se-...
With very little skill, I found I could duplicate this issue on my iPhone 7 running the latest supported version of iOS: https://joshua.hu/apple-ios-patched-unpatched-vulnerabilitie...