I’m planing to develop a simple app for a small club in Germay so that they can manage there courses/trainer in there Nextcloud instance.
Do you want such small app’s, that may be not interessting for the majority of Nextcloud users, in your appstore?
Also if the app is published in the appstore there should be Internationalisation. Is there a favorite way to do this? I couldn’t found anything about that in your Dev-Documentation.