Sophie is the biggest hypocrite going. She is putting it out to over 180,000 (probably impressionable) people that her body is something to be insecure about when she’s smaller than average. She’s projecting onto everyone else and spreading her insecurities on a dangerous level.
I’m pretty sure that person just wanted some advice and has now been made to feel really bad but also ashamed about their own body, it’s sad! I doubt they sent nasty dms, more like Sophie was trying to excuse her reaction