Sadly, it shows just how effectively the message that girls-want-to-be-princesses-their-main-purpose-is-to-look-beautiful has got through to mainstream ideas.
It's funny because waaaaaay back in the late 60's and early 70's when feminists first started to demonstrate outside beauty pageants and such, they also got the accusations of jealousy levelled against them. But, bit by bit, I think society in general started to question the message of beauty contests and they became less popular, or at least weren't bigged up in the same way I don't think. But, there seems to have been a resurgence (at least from my observations) of events, competitions, etc. focussing on women's appearance and fitting a narrow ideal of femininity - and this being seen as "acceptable." It's like the clock has gone backwards. I do think it coincides with the whole "princess lifestyle" marketing crap, as well as the mainstreaming of porn and images/behaviours from porn. How utterly depressing.
And, there is an added sinister element. Back at the time of 2nd wave feminism in the 60's and 70's, we either didn't have or it was relatively early days of legislation on gender equality and equal pay. There was still the assumption that women's choices were limited, but that was okay because that was the "natural order" of things.
Now though, we're constantly being sold this idea of "choice." Women are (allegedly) no longer constricted as before and they can choose whatever they want. If women are involved in beauty pageants, stripping, selling sex, whatever, it's because they freely CHOOSE to do that. If they don't occupy top management jobs, or seats in parliament or other positions of power and influence, it's because they CHOOSE not to. Who are feminists to tell other women what they should and shouldn't "choose" to do. No, don't confuse the issue about whether or not these are Hobson's choices or whether women are conditioned towards a narrow path where certain "choices" are pushed to the exclusion of others. No, no, they CHOOSE to do these things, so it's okay then.
And, of course they are aided and abetted by the pseudo scientists who tell us that women make these "choices" because that's just how the female brain works and all the moves towards equality have been wasted because women will still just do what comes "natural."
Aaaaarrrrgggghhhh!