She's probably got enough outfits to wear a different one each day of the year - seriously. At this stage, I would add that her need to buy endless quantities of expensive stuff to wear is not just questionable in terms of whose money she is spending or the fact that she is so acquisitive and materialistic. To have as much as she has, when so many, all over the world, are starving; homeless, etc., is just contemptible. The hyper greed just confirms what a despicable human being she is. Chateau Diaries not only changed her wealth, it also changed her into someone purely concerned about her appearance. Remember the photos in the early days of the chateau with Daddy when she looked dowdy and sad. She had dreams of being a princess but hadn't really achieved that. As soon as the money flowed in, she had an audience and that's why she dresses up. She has to present herself in different outfits all the time. It's all for the vlogs and the adulation. She has a very serious problem but, despite her education, she cannot see how much all that confirms how obnoxious and unethical she really is and oblivious to the needs of others.
As for that gift grab, the woman was certainly having a major de-clutter and just wanted the publicity. These "donors" are just as despicable as she is, the cost of postage alone could have could have provided food for several families.