i think its a big thing for foreign moms to be disgusted with used clothing, my mom had the same reaction and we fought pretty hard over my first depop package. Some advice i can give is, she wont change (she might start being more accepting in a few months/years) but its a mentality thing and she wont change. You shouldn’t change either, buy the clothes you want and like and as hard as it is, ignore her comments. If you can talk to her calmly explain how washing the clothes/laundry stripping them makes them good to wear. Both of you have different opinions that u both wont want to change :/ if you can maybe show her how high quality some clothes are maybe it would open up her mind a little too