[Branda] Branda subsite settings and translations

I would like to suggest to make some changes to Branda. At this moment I experience issues with the lack of flexibility of Branda settings on my network. I turned Branda on, network wide. But I can't configure the Author box settings on subsite level. I deleted my old author box plugin. But now I experience that in all my network sites the authorbox appears. In some layouts and some subsite sites, this is not wishfull.

Further, do I look for a way how to make my GDPR bar message, WordPress language dependent. Some subsites are in one language and other in an other language. I have WPML installed too. But I don't see an out of the box way how to get the privacy bar appear in the language that the user or the subsite admin set-up.