Questão jurídica principal
Whether the appeal against the cantonal and federal tax decision was admissible and properly reasoned.
Decisão extraída
The appeal was admissible only insofar as it challenged the cantonal and federal tax matters separately; it was inadmissible against the tax administration's decision because that decision was replaced by the cantonal court judgment.
Fundamentação extraída
The court applied the devolutive effect and the BGG reasoning requirements; the appellant insufficiently engaged with the lower court's reasoning, especially on the speed of proceedings and factual findings.