I agree the table under the TV needs to be larger and longer, no chairs. IMO, the artwork is too low and the TV is too high.

I'm not a designer, but my first thoughts were the same as Terracegallery mentioned. Art too big and hung too low, table underneath tv too small and no room for chairs. Like your floor lamps.

I think she is wanting to put the chairs where the small table is. Definitely no room for two and I think the larger console is a much better idea. Sadly the art is too big and too low. Not often we tell people that!

Pretty sure this is a double posting. There is another thread in progress.

Move the coffee table so it is 18" from the sofa under the art. Select one piece of art for that wall hanging 5" above the sofa back. I'm reading orange tones in the art that aren't working with the cerise sofas. Lower the TV and place a credenza under it. Here are samples of how high to hang the TV above the credenza. To ground your area you might try a good looking area rug.

As everyone mentioned....the table beneath the TV is way too small also the art work is hung way too low.
I highly recommend to change the artwork to something smaller size and a different color. Right now it seems like you want to match the coach with the art work instead go for some contrast. You can even go for multiple small frames and add family pictures.
Do not add any more chairs, if possible add a small area rug to make the room more cozy and decor to the coffee table.