Not sure I would have selected that paint color, but it's done. Are you in Florida? I would have selected a light linen color for the walls.

Now all your light fixtures are designs that were popular among builders 25-30 years ago. I would replace them all with designs that are more simple.

Also too many accessories on all those plant ledges. They should mostly be removed.

No one does cornice boards on draperies any more so I would take that down and install solid drapery panels that start closer to the ceiling

I eliminated al that molding on the wall around the painting. It was too much like a restaurant detail.

Like this

How about this

Yes to change chandeliers up-to-date and yes for rug area in sitting spot. No for valances and 50 shades of linen.

I like your new color, very tranquil.

I like the green color too. I agree new entry/DR lights. I would edit your accessories a bit. No candlesticks on ledge, max 3 items. Remove the place settings on the table and the fake flowers on the entry wall and top of wall.