No they aren't. Unless they closed in the past 2 weeks, which I find hard to believe.
I'm not defending the MOA, but I could. If you like to shop -- and
millions of people seem to like it -- then it's a great place. I worked at a little shop there one Christmas season and I met people from all over the world who came to the "megamall" to shop. If you don't like it there, don't go there. but if your wife likes to go there, let her and go to the car place they have there. Go have a drink (or 2) while she shops. Take your kids to the aquarium.
Just don't go there expecting to buy an ukulele because it just isn't gonna happen.
If anyone from UU comes to the Mall, send me a PM and I'll come meet you. Heck, I'll even pick you up at the airport and take you there. But you could just take the light rail.
So, guess I was defending the Mall of America. Can't help it.