Why is my google chrome extension denied?

Question

Google Chrome

I made a little extension that finds the video on the page and allows you to quickly download it.
Further, in the developer's panel, I confirmed the acc (paid $ 5), but when I try to publish, I get a refusal all the time (status rejected).
I have already changed the names several times, everything does not give early. The reason is also not clear where to see.
I found the rules by which moderation takes place, but I don’t have, it seems, there is nothing that violates.
In general, xs, what to do, tell me how you can solve problems, who faced.