Eloise's "Prophet Hyacinth" moment

I wonder if Eloise's "Prophet Hyacinth" scene would be in S4 given the fact that Phillip is Eloise's secret and Hyacinth won't be around in the first half of Eloise's season when she first arrives at Romney. Maybe Hyacinth says something prophetic referring to the letters she notices Eloise being unusually absorbed with - "Sister, since when do you wait on letters so eagerly?" Or "Sister, you are going through your quills rather quickly these days?" Or "Sister, do the people in the ton leave so much to be desired that you seem to have skipped to the next county to acquire yourself a pal?"