What do you think about parties like Partylite and Home Interiors?

I get invited to so many of these, it's annoying. I'm a stay at home mom so I know lots of other stay at home moms who sell this stuff. They should know that most of us living on one income don't have money to blow on this overpriced stuff. I rarely ever go. I personally think you can find the same things at Kohl's, Target, etc for a fraction of the price, do you agree?