I bought my friend a designer item and she wears it. but she called people who spend money on designer stupid. should I cut her off?

I only bought her designer for her birthday and because I know she can’t afford a lot of luxury things. I don’t do it often. She’s wearing it often so I guess she likes it but I don't know her comment rubbed me the wrong way
I bought my friend a designer item and she wears it. but she called people who spend money on designer stupid. should I cut her off?
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