This really gives insight on how everyone in the duchy household is trash, that includes her husband.
I’m glad someone said this to her, she really needed it
Edit : Rather than a potential love interest, I hope people see this new guy as her comrade and true friend. There’s so much more in what their relationship could be aside from romantic, and I don’t see Ercella considering love anytime soon given she now wants to focus on her son and the education that she’s deprived from.