My very own, recently asked question (this one) is based on a misunderstanding / problems with memory.
I am asking why my Mail app on my old iPad isn't receiving any messages?
After reviewing my other, much older question (this one) and my own blog post, written after that old question (here) I managed to recall that I have setup a permanent messages forward with original message deletion. And it turned out that this is the sole cause for not seeing any messages in my Mail app's Inbox (but still seeing them in Sent box).
What should I do in this case:
- delete question,
- close question (with some comment) or
- add my own answer to double check (for future reader / reference) if message forward isn't enabled on the account?