Wow, too bad that only applies to the postal system. I agree that perfumes emit offensive odours and should be banned everywhere, not just in the mail.
When you are importing items into Canada, it is your responsibility to know the applicable rules and regulations. CBSA did their job protecting us for toxic perfume. (I'm not joking perfumes are toxic containing multiple chemicals including known carcinogens.)
April 28th is a National Day of Mourning for those killed or injured on the job. Mourn for the dead, fight for the living. We all deserve to return home safely at night.