Look how much taller the room looks w/ the curtains hung high! Try layering blinds behind curtain panels to make a window look wider and more open! Also covers up the wall to prevent high contrast areas breaking up the space.
I like the paint and wainscoting--lighting--change out the chairs. This matches what we already have "COTTAGE AND VINE: Sherwin Williams Sensible Hue- nice wall color- but what I really like is the dark table and light chairs!