An outdoor area rug on the porch would add color and help soften the entrance I think. There are hundreds of them available. Here’s just one example.

Also putting something on the porch like a little table and chairs would help

Taking out the concrete and replacing with pavers would look nice -- but pretty expensive. What I'd do? Nothing permanent yet. Chalk. Draw something, anything, to break up the expanse. See how you like it. Adjust or do over until some thing strikes you as 'right' then figure out how to make it permanent.

ARBOR: Your photos suggests that you installed a new wooden painted white arbor above the two-car garage. I’d grow a colorful flowering vine on that new arbor. One that suits your colorful desires and maintenance abilities. DRIVEWAY: Like other comments people have suggested is to upgrade the type of surface, such as, pavers. If that’s not up to your desires, you can do an acid wash on it to get more of a grainy finish. And you can do concrete sawcuts to add a ribbon driveway of lawn. See very quick sketch. Adds green to the floor. Instead of a complete hard surface. Good luck! (If you choose any of my ideas I’d appreciate a follow-up photo!)

Note: For the ribbon driveway. Park three cars there to mark where the concrete strips vs the lawn should go. In the sketch I’d assume the center concrete for the two car garage should be wide enough to fit two set of wheels/both from each car.

You can leave the concrete in place and still create the look of brick or pavers -- including in interesting patterns -- by adding a bonding agent and to face the pavement with the look you choose.

https://www.google.com/search?q=facing+driveway+with+brick+look&client=firefox-b-1-d&sa=X&hl=en&sxsrf=ALeKk03EWbDdOfh0pmvxiVgRI6f8ZhayqA:1595816614453&tbm=isch&source=iu&ictx=1&fir=WkycTvUCSk54TM%252CLsSnbW1NVvCzFM%252C_&vet=1&usg=AI4_-kRhXZMDQT5yBeWo-e_MzJCxOILcfg&ved=2ahUKEwj0i7mTsOzqAhU-lXIEHcjxDK4Q9QEwAHoECAcQBQ&biw=1366&bih=654#imgrc=3iQiY3aHE4OYQM

Your house is very nice and that looks like a normal amount of concrete to me.

Get something to grow on the new trellis.

Similar to the idea for grass inlays, you could do brick inlay to match the brick on the house. I don't actually know if you can add this to an existing driveway, but I'd look into it, if you like the look:

Wow, everybody, Thank You! Some excellent ideas here.

The amount of paving seems functionally appropriate to the house. You either need an upgraded paving, like pavers ... or create a decorate border such as Olychick shows above. (I would make it wider, such as 16" to 24".)

You don’t say where you are. In my area in northern New England, ease of removing snow would be a primary consideration in material decisions. For instance, pavers tend to move some with freeze-thaw over time, and shoveling or plowing an irregular surface can be difficult.

Normally I like garage doors not being a prominent feature, but in this case I think painting them a soft black would break up the expanse of grey and concrete.

Add a larger coach light and urn (at front door as well) and a vine on arbour would be a nice addition

At the same time, suggest painting your front door black, as the trim with yellow looks patchy.

You’ll end up drawing the eye away from the driveway with these small and inexpensive changes and make it feel like a cute traditional coach house

I'm loving KD Landscaping's suggestion! As long as you don't park cars permanently over the new grass insets I think it would work quite well!

NHBabs z4b-5a NH, I am in Denver, CO so snow removal is definitely something we have to take into consideration. The garage doors are south facing, so it melts pretty fast. Thank you for bringing that up. Had not thought of it.

Maureen, love all your comments. Husband would love to have a black door!