Yeah, but no. "We hope to continue our working relationship and are discussing how he can continue his work at OpenAI" is not the same as "returning to OpenAI as CEO" and "returns as President". Not very subtle difference, even, huh?
Not clear at all. Ilya leaving would look really bad for OpenAI. Altman needs him to stay, and he keeps the door wide open for that in the statement. Question is: How much is he willing to offer (money and otherwise) to make that happen?
You wrote in general terms and then afterwards made them specific again. I just answered your comment, which is a subthread all by itself.
If you don't like the way HN works that's fine but I don't think you should be making further statements here until you've had a look at the guidelines.