What if Leonova got Euros and Gosviani got Worlds? Sure, it's a long shot, but Leonova is in a bad situation here and I don't see her drastically improving.
WRT the ladies who're too young for senior comps, OMG, so much talent. Putting aside the likely berths for Radionova and Lipnitskaya, I wonder if Serafima Sakhanovich might be able to swing a spot at JW? I guess it's pretty contingent on her success at JN.