@surpassinggoogle, One more update and in my opinion this time it's really effective and most important one for sure and hope that this Utopian task will completed soon.

No matter which platform, the Design Feature is most important and that is because, it makes the User Interface more attractive and most of the time the User Interface is game changer.

And whatever options are there, all are most common and at the same time most important too, and whenever people get the rich feeling, then for sure it's an aspect of Retention too.

And whenever we have to develop something then for sure it's appearance is most important because, in that way we can give an value addition essence to particular aspect.

Wishing you an great day and stay blessed. 🙂