What is your very expensive ventilation plan for your range? Why waste money on a 6” wine rack? What weird unworkable setup is the base corner? Why the giant cave of the diagonal upper corner? Why waste that much space in recycling and garbage when you can fit it under the sink? Why are there different reveals around the window? Why is the dunk off center when just by making the filler a bit smaller, it could be centered and still work just fine? Why a $900 microwave in a base cabinet? Why a 76” aisle space that wastes a huge amount of space? Aren’t you going to deal with the window issue? Are you doing a built in refrigerator? Because if you aren’t, that pinch point pinches up to a foot smaller and is undoable at all.

I don’t find your kitchen designer to be much of a kitchen designer. They are more of a cabinet seller. And not a very good one of those. There are parts and pieces missing. And the layout is poor.