In a way I understand her insecurity, no matter how beautiful a girl is they are always very insecure about their looks, add to that the fact that she is feeling that she is getting older and even more that her popularity on the internet has always been based on her looks, so she's clearly not sure how she's going to sustain it, especially seeing all these young girls entering the industry in a way "taking her place", it makes sense for her to "try to look prettier".Aside from the boob padding she does now I really hate the way she hides her stomach and arms and doesn’t take full body pics anymore. She seems so insecure about her body now compared to back then.
But to be honest, I prefer her current behavior to what most girls do, which is to have dozens of surgeries and look like an inflatable doll, like Hidori Rose has done and many others too these days.
I would like her to realize that she still has an incredible body and a very cute face, and that she doesn't need to do these things, because even if she loses some of her audience because she doesn't look so "young", she certainly has a large portion of the public who will obviously love it if she finally stops hiding her body and decides to take on a more "mature" and "real" appearance, instead of hiding it.