...In any case, the reason that we do not want a patio door from the kitchen cannot be .... : Again on the topic of access from the garage to the house. The idea of possibly actually working without garage access arose here from the discussion:
I invented the patio door in the kitchen. Somehow I misread. For me, it would also be very close since a) a small seating area outside is offered here, b) the recess is suitable, and c) a generous window was drawn there. For me, a nice large kitchen, like the one you are planning, also shows a connection to the theme of fun cooking; for me, direct access to the garden belongs to that. But anyway: everyone is different, then there are only frozen herbs
The garage door: as in your quotes from Kerstin and Ameise, I am not a fan of forced passages between house and garage. In your case, it was close to the kitchen due to the location, as through the pantry. You had space there in the design; at some point, the pantry became a disruptive factor in the plan, from then on it became questionable whether you should dispense with this passage.
Now the plan looks like the cloakroom is there, so a direct passage is very close, also with regard to not having to trudge through the entire hallway just to get to your stuff. Given the house costs, I would always include the 2000 that the door may cost (no idea if I am right about the price), rather give up something more pointless in/around the house. <-> my opinion!
Again as a reminder: the house will be nice anyway, no question. I like clearly structured designs, and I like such houses. In my opinion, however, a wrong path was taken in the middle of the planning, and I can imagine that if you had started again from scratch, an equally good and beautiful, albeit cheaper design would have come out.
Maybe the basement should have been included in the discussion at some point?