Kernrechtsfrage
Whether the cantonal court's refusal to hear the appeal against the peace court's supervisory decision on the estate representative violated constitutional guarantees after a change in case law.
Extrahierter Entscheid
The dismissal could not stand because the distinction drawn by the cantonal court between ex officio supervisory decisions and decisions taken on complaint was not materially justified and was arbitrary and unequal.
Extrahierte Begründung
The supervisory authority controls the estate representative's activity and may act ex officio or on request; the legal character of the supervisory decision does not change depending on who triggered it. A procedural distinction that leads to appealability in one case but not the other lacks a defensible basis.