Opinions, suggestions, and improvement proposals for planning

...that the depicted furniture makes no statement about the actual furnishing later carried out.

Then large parts of the planning are pointless.
In planning, the intended furniture must always be taken into account; otherwise sightlines are incorrect (seating furniture) and functionality (other furniture) cannot be ensured or be efficient.

Isn't it always/mostly the case that you enter a house and then pass by wardrobe cabinets etc. into the living rooms?

Yes, for example in house "Aalglatt 125". However, the price tag of the house in this topic will show triple the price, so one may also expect an adequate planning service.

Regarding the kitchen: ...

The kitchen is dysfunctional and embarrassing. To crown it, a screen was placed in the sightline of the person working at the kitchen island. The arrangement of stovetop and sink also speaks volumes.

Concerning the changes in the floor plan:
Ground floor:
- Widening in front of the entrance is good, entrance situation still well below average, living room still uncomfortable.
Upper floor:
- Parents’ area: botched, one bedroom as a walk-through room to dressing room and bathroom is below average.

I believe that communication with your planner either does not work or spontaneous lack of ideas has broken out.

WD

So, now I have an alternative plan as a basis for discussion - with a changed entrance area, etc.

Just very briefly. We were in a model house park in Hanover years ago. There is a house from Sch*örer, I believe. The ground floor and attic are almost exactly like the second version. Just without these light inlets. Personally, I just thought it was super cool. And wanted something similar later... Well, now it has become something completely different, for now. In any case, I find this version much better solved.

...an alternative plan as a basis for discussion...

Interesting, the planning shows that you are also open to more elaborate cubature.

The upper floor is clearly better, as the parents' area is distinctly separated by the gallery and offers better functionality.

The ground floor is problematic here as well because a clear zoning is missing. Even though there are attempts to partially hide the fitness room, guest WC, and office from the living and dining area, they are still there and negatively affect the living experience. Additionally, this creates another traffic area, which causes unrest.

The entrance is marginally better but offers hardly any space for greeting, etc., and you practically stand directly in the kitchen.

Overall, you have to try to accommodate your room program without the rooms negatively influencing each other. In my opinion, this could be achieved through a split-level design or a clearly two-winged building.

WD

The new floor plan is much better

I just saw that you are also planning a fitness room. I would be interested to know how many m2 you are currently planning for it?