Drawing single-family house opinions

We designed the kitchen specifically so that it adjoins both the living room and the utility room. In the utility room, some supplies are also to be stored, so the distances are shorter. What advantages would I have if I put the kitchen where the office is? Regarding the storage room upstairs: I don’t find it wrong to have a small storage room upstairs as well, for example, for a second vacuum cleaner and other things. Sure, you could put the shower there, but I just don’t see the benefit. Then I would have more unused space in the bathroom again. Or what advantages do you see in that? What do you mean by the house entrance? The plans for this are currently no more detailed than what the drawings show. Above the main entrance, there is supposed to be a glass-steel canopy so that people waiting don’t stand in the rain.