Looks like wait times were unchanged since the last update so now, Anna and Elsa are meeting and greeting guests individually with Aurora and Snow White being "evicted" so to speak. My guess is the interactions with Anna and Elsa together were taking too long, hence the decision being made to keep them in the same room but individual interactions and photos. Honestly, I wouldn't be surprised if Elsa gets relegated to special events like the Halloween and Christmas Party because you look at what happened with Rapunzel and Flynn Rider a few years back. Their meet and greets were almost as ridiculously long and Flynn Rider, despite being popular, ended up getting the cold smolder so to speak. I know in terms of merchandise, Elsa related merchandise is the top seller in the Princess merchandise but technically, Elsa is a queen. I don't think whoever is running the character and entertainment department would ever consider giving Elsa the cold shoulder so to speak but if it happened once, it can always happen again.
http://kennythepirate.com/2014/06/13/information-on-anna-and-elsa-meet-as-well-as-aurora-and-snow-white/
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"All my life I wonder how it feels to pass a day, not above them but part of them.
And out there living in the sun, give me one day out there, all I ask is one to hold forever. Out there where they all live unaware, what I'd give, what I'd dare, just to live one day out there."