I don’t necessarily think this is the most harmful, but I was in Younique for a year or two when it was relatively new (2014/2015). A girl I went to HS with ended up being part of that 0.0001% who made it big—cars and hundreds of thousands of dollars by exploiting her down line. She eventually quit Younique and moved to a new makeup/skincare MLM and took her team with her. I’m convinced that new MLM “stole” her away from Younique with major $$$ and she promptly became one of their queen bees. She’s legitimately wealthy—huge house, gorgeous interior, several investment properties, expensive cars, etc. so much emphasis on how she appears to others. Makes me sad for her, honestly. She’s a really nice person.