More pictures for context

Not ENOUGH pictures. Where is the rest? All angles. Put a drawing with those - one that shows the ENTIRE room with doors, any other openings, add all the dimensions for everything. Walls, panoramic doors, windows and all else. Solid walls, openings, ( where they lead ) any other windows provide FULL CONTEXT FOR THE BEST ADVICE

For one thing the TV is way to high.

Get a bigger TV, maybe a Samsung The Frame TV with a DecoTV frame to fill the wall and have something to look at when not watching TV. The newer ones have a matte screen, which will also reduce glare from the sliders. Add a bigger console under the TV.

My 75" Frame TV, also next to large 10 ft tall sliders.

Some ideas from Houzz photos ...

Traditional Frames · More Info

The Frame TV by Samsung · More Info

Traditional Frames · More Info

Art Deco Charcoal TV Frame · More Info

IMO the tv and the shelving below it just don't have enough presence. Don't usually suggest using an armoire for tv's but in this case I think I would.

The wall just needs to feel more balanced and grounded. Try searching on line to narrow down visually and consider your needs (assuming TV‘s location works best there). Save your favorites and most likely you’ll see a reoccurring tendency. I really like the ideas below to create an interesting feature wall.

The TV should be larger and mounted lower on the wall. Add a tree in the corner and you're done.

TV way too high I do not think it needs to be bigger. All the rest of the stuff gone off the low cabinet. I hate darpery panels that cannot possibly close they always look cheap to me. The art is kind of lost with no hanging plan to relate to anything . I like real plants does a tree type get enough light to replace the snake one ? The art could be a bit bigger and hang so that the top or bottom relate to the TV that of course is going to be lowered.