Are there any examples in your country of special days which were originally made up by the marketing departments of companies, e.g. Grandparents Day? What do you think about that?

Of course I believe many countries have celebration for special days. Especially in my country Indonesia there are Valentine’s Day and Friends’ Day. These days are originally from my country when people tend to give for his partner a gift. So when you like celebration in day you can give someone a gift.