Kernrechtsfrage
Whether refusing to hear witness C.________ violated the employer's right to be heard
Extrahierter Entscheid
No. The testimony was not relevant because the cantonal court considered that the asserted stock-management faults would not justify immediate dismissal in any event.
Extrahierte Begründung
A court may refuse irrelevant evidence or evidence that cannot alter its view after anticipatory assessment; the requested testimony would not have changed the legal outcome.