Hi, I comment the issue I created 2 years ago : https://github.com/opendatakit/collect/issues/1122#issuecomment-516775172
But I am not sure that it is the best place to discuss that point...
So I would suggest to make some change in french localization : I would like to replace 2 strings by another one :
Add another "1%s" group? and Add a new "1%s" group? by Add a/an "1%s"
So for example if I have a repeat/group called "observation" in my form, the user will be prompted "Add a/an observation ?" instead of Add a new group "observation" or Add another group "observation"
Another argument 
is that a new thing is always another thing and when I add something, I add a new thing and another thing...
As a "workaround", would it be possible to create a form setting to set the default prompt to another one, specified by the form designer ?