She's not done. The fluff you guys talking about. She probably was on one of several vacations she takes. She probably shoots a bunch of sets in bulk, and then parses them out over the next few weeks/ months. She just made a post saying, she was back posting, and said she wants to do stuff with green screen.
I personally think the green screen idea is a waste of time, none of us care about the backdrop. I would love to see her do something other than sit there basically doing nothing, and all of her videos being in slow motion. Slow motion is only really awesome if it's for action shots, not sitting doing nothing.