Kernrechtsfrage
Whether the complaint for unjustified delay remained pending before the Federal Supreme Court
Extrahierter Entscheid
The complaint had become moot because the cantonal court resumed the proceedings and the alleged delay ceased.
Extrahierte Begründung
The Supreme Court only intervenes against a current and persisting delay; it does not supervise ongoing cantonal proceedings. Since steps were taken to appoint a replacement expert and the instruction resumed, the appeal lost its object.