Izzy has been posting thirst traps since she hit puberty, and it's been worse since she hit 18. I doubt it's her parents pushing it, they've made her pull revealing posts in the past. But she's been a spoiled Disney kid groomed by the internet her entire life and now that she's a legal adult I doubt she even listens to what they have to say anymore. All the creeps hitting up her DM's when she was a horny teen likely pushed her to the breaking point and once she became legal teen she wants to show off everything she's got. Hell, I'd believe someone like Tessa Blanchard that's been training her has been pushing her to show more skin than her parents would want her to.