the SW Felted Wool is a nice color and would compliment the brick, but the Iron Ore is very severe for the front door, not particularly welcoming in your setting. SW Zinc Luster is too muddy..

Don't worry about the windows, treat them like you would a white factory finish window. I'd forget about using SW Shoji White all together. Use a lighter tone on the SW Felted Wool sample for the trim(s) and the SW Felted Wool for the siding.

Paint the garage doors the same as the siding, including the trims around them, no need to accent them.

Find a complimentary color for the front door. Paint the ceiling of the front porch area a light blue like SW Lauren's Surprise . If you love a dark front door, how about a Navy Blue? softer than black, but still dark.

I would go w/a brighter white, or try something dark, like Iron Ore/or Wrought Iron.

You need to choose a white w/a red/pink undertone, NOT yellow. Your current siding color is too yellow for your brick.

Here's some other colors that would work w/your brick. stay in the red family, sage greens, some of the grayish blues, griege tones, etc.

landscaping will a huge percentage of overall curb appeal.

look at some of these pics of similar brick homes.

I would for sure do black garage doors, (either a carriage style or something like this)

ditto side door, and new light.

paint that plumbing black to hide it, or put up some sort of screen.

I love this landscaping

Stop worrying about the yellowy windows. They look yellow because you have yellow siding.

Gray is overdone and out of style. I like some of Beth’s suggestions: aesthetic white, polite white, greige, snowbound, vintage lace, etc.