Questione giuridica chiave
Whether the social insurance appeal met the requirements of Art. 42 BGG.
Decisione estratta
The appeal did not sufficiently address the decisive reasoning of the lower court and consisted largely of inadmissible appellatory criticism.
Motivazione estratta
A federal appeal must explain concisely how the challenged decision violates law; merely repeating prior arguments or attacking evidence assessment without engaging with the key reasoning is insufficient.