I got an 8" Android tablet instead of an iPad mini. What I wanted, was to have something really compact that I could use emacs on, mainly for org-roam, notes and writing in general, not for writing code. It works well with termux, I don't think there is a good way to have a local version of emacs on iOS.
The keyboard is the most important part really (although I did want a good screen too). I'm on my second keyboard, they are only about $30 each, which is better than iPad prices. The first one wasn't so convenient to unfold quickly, the new one is working really well.