The event is idiotic, but to be so easily offended by a cooking boost just because it coincides with Americas mummy's day, wow. Get a freaking grip already, If you're so offended by this I dread to think how a real life offensive situation aggrieves you!
You are totally turning this whole thing into something its not about.
The only people who care about American Mothers day are the Americans, and Ark doesn't just cater to the Americans, that would be bad business.
That's why only 4 International Holidays are catered for EVENTS on ARK. Because they are on the SAME day for 100% of the community whether you celebrate or believe in them or not, it's a fact.
I completely disagree with what WC have done with this event, but what you're being is just TOXIC.