Questione giuridica chiave
Whether the federal complaint remained admissible despite the lifting of the license revocation measure.
Decisione estratta
The complaint was inadmissible as to the merits because the appellant no longer had a current, legally protected interest in a change of the challenged decision.
Motivazione estratta
The revocation had been lifted by a later cantonal order, so a merits ruling could no longer produce practical benefit; only the cost issue still gave the appellant an interest.