Question juridique clé
Whether the cantonal court violated the appellant's right to be heard by giving insufficient reasons on equality and proportionality
Solution extraite
The reasoning was brief but sufficient; no breach of the right to be heard was shown.
Motifs extraits
The cantonal court addressed the legal basis of the directive, the possibility of cantonal residual competence, and why the directive's application was proportionate; it was not required to answer every argument in detail.