I'd caution about being presumptive about other users cases in this regard. Admittedly, I do code so it is an absolute deal breaker for me for so many use cases. Be even for use cases that are not related to that, iPad OS falls so short for me. I recall trying to fill out some PDF paperwork a while ago for some business things. I really tried to force myself to use my iPad for every aspect of that process, but honestly I had a hard time doing things that Preview on macOS has been able to do forever. Eventually for one or two parts I just gave up and used macOS.
It might be the case that many or most of what people want to do can be accomplished on iPad, but the amount of friction introduced doing it was a deal breaker for me. I know iPadOS well, but the desktop metaphor with a proper windowing system is really hard to beat 40 years later.
So instead of trying to make the iPad something it is not great at, and Apple doesn't seem like they want to do (I mean where is an equivalent of Preview 14 years in?), I lean in and do things on my iPad that it's great at. If I need to whip up a quick illustration or doodle something, that's an iPad job. And it's better at it. If something needs to run in the background, that's a Mac job. And it's better at it.
For me and what I do that's a mini, but I can definitely see where a larger iPad (Even one larger than they currently make) could be awesome.
PdfExpert solves the problem, as I said it’s not for everyone but it’s doable with little effort, some might not want to t to do the effort and it’s perfectly fine.
should there be a built in alternative to pdf expert? May be: would def make things easier than buying an app, but the whole principle of iOS is there’s an app for that.
I can’t immagine myself using a mini for work, but I know many are doing so, as always pick The best device for your need, but saying the iPad is limited is not correct.
I am not gonna use 2 devices if I can do all in one.
Now I understand you need to code, and that’s a computer job ( may be for now ) that’s why it’s good to have choices.
I didn’t assume other people’s case, I just said pretty much anything can be done on IPad, you have to adapt to a new workflow, I never said it’s a pick up and go solution.