Another hard-rejected item. Any advice?

I’m a newbie at Audiojungle and want to ask you some advice.
First if the item is hard-rejected can I resubmit it after changes? For example change the middle part of this track? In the letter it is said “you won’t be able to re-submit this item again”, it sounds very strict lol
And I ask for advice actually about this track. I think the problem may be with middle part (because unusual music flow, but I tested this with videos, it works with movie). Or it is just low general quality of the track, no way, forget about it?
Or too much headroom?
Really I feel like a student on examination, but I am supported by the fact that half of the topics on the forum are about rejected items)))