I took it to mean that she is also against dressing dogs. That's fine. There are lots of people who feel the same way.  Everyone is entitled to their opinion on the matter. 
 
I was never angry with the Petsmart employee for having his own opinion, I was angry that 1) he felt the need to express it to a customer who was purchasing a doggie dress, and 2) he did so in a mean and hurtful way.  
We all have the right to have and express our own opinions. We all do NOT have the right to be mean and hurtful to others. She stated her opinion, but did so politely and was not mean or hurtful in doing so. 
