Adobe Stock reviewers are not here to teach you how to take good photographs. You're expected to know that before you pick up your camera. Reviewers have thousands of images to consider everyday. There's not enough time to list every problem they see for every image.
Your image is blurry and the subject (fruit) is almost indistinguishable from the branches. In my opinion the reviewer was correct in rejecting this. It's not a good composition. Adobe Stock customers expect highest visual and technical quality for their million dollar commercials. Who would buy this image? What would they use it for?
Look at what other Stock Contributors are doing in your keyword category. Maybe you'll pick up a few new ideas.