No - you are still missing the point. So let's imagine your suggestion.
Let's say they delay Nepal (forget Iran, they are not the issue). So - imagine they had delayed Nepal at 3000 and by doing that, you think the Rest of Asia could now be at 9000. OK - but the Nepalese case at 3001 has a lower case number than the ROA case at 8000, and therefore has a higher priority, so your idea doesn't work.
The reality is, Nepal had more entries than other Asian countries, therefore had more winners and were even limited during the draw. So - they get interviews earlier.
The cutoff imposed last year was because Nepal maxed out on the 7%. That will happen again this year - but probably not in July - I'm guessing August.