Despite having an iPad Pro I would say my S23U is more advanced than my iPadOS. My S23U has better external monitor support for one, and file system makes it much closer to actually feeling like a computer over my tablet. Then there’s not needing to use stuff like the Alt store to side load. And apps like syncthing make iOS/iPadOS limitations so apparent with how files sync seamlessly across my Linux, Mac, Windows, and Android devices while my iPadOS is the black sheep in that department with the limited file access when trying out syncthing equivalent apps.
Apple is a very restrictive mobile that just doesn’t have great compatibility for anything that isn’t Apple. That it doesn’t let it be advanced despite the powerful chip becomes really apparent if you try to do anything more than try and use it outside Apple devices, use external monitors, or even want to split screen when it comes to iOS.
One thing it has going for it though is long term updates, but my iPad is pretty an expensive glorified comic book reader most of the time now. I found myself wishing iPadOS had the equivalent of edge panels and one hand operations+ so I could just navigate more easily without having to do full hand gestures.
I’ll give this a look, but I worry the files I would like to sync won’t be available for some with how random the file access is from app to app.