There’s only need for 1 reason. Does he have to watch a demo of an item he can download as a zip when he inspects your product?
Analytics don’t mean anything, because, you are uploading the Production Version in the queue. Reviewers download, install/inspect that version. Demo gets inspected after the main files pass. If the main files fail, no reason to waste time inspecting the demos.
Thanks for your advices. I’ve checked my item and resubmit. Hope this time will be approved
XpoThemes is you make your theme errorless with Themecheck plugins.
Also enabling wp_debug() mood and so.