Ask HN: What do you regret you didn't know when programming for iOS or Android?
I should’ve known that it’s turtles all the way down. Considering how many years I’ve sunk into programming for other platforms, this shouldn’t have come as a surprise, but I got suckered into believing that mobile computing platforms represented a significant enough paradigm shift to allow for starting with a cleaner slate.<p>Not true! Having gotten into iOS development over the past couple of years, I’ve come to realize that seemingly no attempt has been made to actually clear the cobwebs on this shiny, relatively new platform.<p>For example, SwiftUI is just an abstraction layer for UIKit, which itself is (keep me honest, HN) an abstraction for some mishmash of Cocoa, Display PostScript and Metal. Bits of NeXTSTEP are everywhere still, even when using Apple’s latest and greatest programming paradigms.<p>Don’t get me wrong, iOS is great, and I love it to death. However, the baggage signals to me that a massive opportunity to start anew has been missed.