Kernrechtsfrage
Whether the public-law appeal was admissible despite the sanction already being fully executed.
Extrahierter Entscheid
The Court left open the question of current practical interest and proceeded to decide the case on the merits.
Extrahierte Begründung
The appeal met the formal requirements for a final cantonal public-law matter; in view of the outcome, the question of ongoing interest could remain undecided.