Could it be that there is no current trend?
There is a variety of models coming to the forefront right now.
You have the unique girls like Natalie, Binx, Issa.
You have classic blank slate girls like Lexi, Ine, Ophelie, Tilda, Maartje, Josephine VD, Julia B, Waleska, Elisabeth who seem to get work in spite of their lack of oomph.
You have the mature looks like Amanda M, Larissa, Kate G., Amanda Wellsh, Sabrina I, Anna Ewers, Nadja, Sam R, Sasha L.
and the blondes... Ola, Harleth, Nastya, Charlene, Maja.
there are lots of newer dark-skinned models right now... Riley, Ysuanny, Tami, Grace, Malaika, Maria B.
There's just a lot going on right now. Too many trends. lol