The only practical reason for not painting the white trim is how tough it will be to go back to white later...your new color loses it impact with all those doors painted bright white...if you love the green i would paint over the doors to get the full effect...or at least the solid doors ...which will be easier to paint and re-paint later

Designers do not rubber stamp every home as ”their” look. At least the good ones do not. So forget everything about hiring a designer being The Terrible Joanna Gaines One Note Experience. That TV stuff isn’t how it works. Yeah, there are Pinterest ”designers” that don’t even know how to draw a space plan, or understand the difference between primary, secondary, and tertiary hues. They don’t have to be good, just look good, and take good ”vignette” photos for social media. I got burned by several client’s working with that type of incompetence. I did my own due diligence, and now only work with a couple of good ones, that are brought in by me, to help my clients get, and stay, on track. A *good* designer gives you *your* house, but better, stronger, faster. It’s the bionic version. It’s you, on sterioids, better than you could ever do by yourself. Less expensive wasted purchases, and wasted effort, and less squirrel chasing after stuff that doesn’t work. Advance planning is what saves time and money. It’s proactive, not reactive. You need a *good* designer.

Since it is all so open, I would paint the same color in the kitchen, dining and living. Maybe the creamy white of your dining chairs would work throughout. If you don't want to paint the kitchen, you could bring that same color into the dining/living. Or you could take another shade from that same color strip/card and bring that into the living/dining. Other improvements: your rugs are too small, and so are your lamps. Your dining light is dated and your art is dissonant and not hung correctly. The coffee table is too large and heavy, and I would match drapes to the wall color once you figure that out. I do like your red cabinet and blue cache-pot! Have you thought about installing drown molding? How high are your walls? Here's a creamy white on walls (Navajo White) and brighter on trim (White Dove) so you can get the idea, even though this is not the style of your home.

At the moment Swiss Coffee looks yellow against the tile which I don't care for, but it is a good idea to wait before making your final decision on the wall color. If you do decide to repaint you don't necessarily need to look for a lighter color (Swiss Coffee is already pretty light), but a cooler white.