Kernrechtsfrage
Whether the public-law appeal was admissible despite the immigration context
Extrahierter Entscheid
The appeal was admissible insofar as the appellant plausibly invoked a family-life-based right to renewal under Art. 42 AuG and Art. 8 ECHR.
Extrahierte Begründung
For standing and admissibility, it was sufficient that the appellant could be affected as a possible holder of the family-life right and alleged its violation in a legally arguable manner.