I remember a few years ago she mentioned in a video having stained teeth and how she hated them and was thinking of getting something done about it. So I commented to politely recommend a particular toothpaste I was using at the time that made my teeth really white looking, and wow! The reply I got from her was so rude. I didn't just randomly tell her she had awful teeth or something, she was literally talking about trying something to make them whiter and I'd mentioned what had worked for me! I remember at the time feeling a bit upset because up to that point a youtuber had never responded to me before, nevermind being rude to me, I couldn't believe that she'd treat a viewer like that. Since then I've seen her being SO rude to people countless times. Horrible woman. Thinks she's always right and doesn't even want anyone to advise her on anything.