How Do I resolve High Content listing error to publish sms app

Topic summary

A Shopify Marketplace app submission was rejected for insufficient high‑quality listing content. The app is a simple SMS (Short Message Service) sender.

Status: Listing not approved. Reason given: “Complete your listing with high-quality content before submitting your app to get approved more quickly and drive more installs.”

Actions taken: The developer updated the listing 2–3 times and compared content with similar published apps. A Loom video was attached to illustrate the issue.

Request: Specific guidance on what content elements or quality standards are required to satisfy the listing review and enable publishing.

Outcome: No resolution or concrete feedback yet. The discussion remains open with unanswered questions about required content updates.

Summarized with AI on February 1. AI used: gpt-5.

I have built a marketplace Shopify App and submitted for listing, but it has been rejected due to the following reason.
“Complete your listing with high-quality content before submitting your app to get approved more quickly and drive more installs.”

I already updated 2-3 times and checked similar applications that have put similar content on the published app.

Anyone can help how to publish and any updates about content that I need to update?

My application is very simple to send SMS. And attaching a loom video that helps to understand what is in issue.
I really appreciate for all help

Thank you