Answer:
Very TRUE
Step-by-step explanation:
It's funny the ways you can or anyone can do to go against the folklore in your town or community or a single event where you social group dictates as a manner to catalogue you and their surroundings in rules of etiquette; so when somebody like to call the attention "just because" that a good way to do it, but remember:
"Going with the crowd, at the end is not rewarding".