I don't understand. You post a kitchen plan and ask for our opinion. Then you say that it is not supposed to be like that after all?
The "kitchen plan" is simply the excerpt from the floor plan, after which I cut out, copied and pasted everything together to see how it might look or be feasible.
Of course, the notes are very important here, ergo, the kitchen has a width of 4.44 and is fictitiously spatially separated from the dining room (2.97) by a "line." I wanted to start the discussion, with the arrangement of the kitchen initially only as a "placeholder."