> Your contribution cannot be approved because it is not related to technical issues.

Well, all suggestions refer to the technical implementation and the resulting benefits for the community. It has no graphical and optical requirements. The rules also state: 

> Suggestions are minor features / enhancements to an Open Source project.

That is exactly what I proposed in my post.

Maybe you can ask the project manager (@jedigeiss) for his opinion on this?

Thanks for your time.