What's a fantasy? It is something no easily obtained.
Also, the bra have decreased in value from 15 million to below 3 million.
Your post is nonsensical and not relevant, the bra is just made to be a fantasy and obviously a promotion trick and those wings they wear in the show, all is a show.
A show will be a show, a marketing show besides that given their sales and revenue, what will a 2 million dollar bring in after deducting the actual value of those jewels?