Theme Soft rejected, suggestions please


My latest theme is soft rejected, and this is the reviewer comment:

“Unfortunately, your submission is too similar to your existing item(s) in our marketplace. Your upload must be a unique concept not based on any existing marketplace item.”

I’ve made some changes to the article page to be completely different, and resubmit it again and i got the same response.

My concern is that the reviewer sees the landing pages that look similar, to my new theme and old theme. But that is only the landing page not the theme.

The demo to my new theme is:
The demo to my old(existing theme on themeforest) is:

Any suggestions/advices will be much appreciated.

Thank you.