Making a report is not a must neither does the judgement made on that report matters in amy way but as you've said, you need to know in other to avoid any reoccurrence of the areas you might have made a mistake from, but also consider that it's clearly stated that the judgement received does not affect you or your next attempts to make a report, which means one does not have to always be 100% accuracy before his report being relevant the next time, remember we have different mods handling each board and they can have different opinions on each report submitted to them.
I think they may not want to give a reply or response on your request in other not to complicate things.
1. Others may also feels there's a need for their own report to be rechecked for inaccurate judgement
2. The person or post you reported will likely be brought to discussion which should be only for the moderators to handle
3. I don't think anything of this has ever happened before, questioning your mod on his judgement on your report.
4. Filing a report is by choice and same is the judgement you received which does not have to be 100% accurate before it's important.