Helps me better with imagining.
Ok, . . But it is not helpful for the planning. You fall in love with a rendering every time and feel confirmed and that the planning is successful.
After I tried my hand at the bathroom, I actually wanted to write that three windows are one too many and bad for a bathroom setup. I also wanted to ask where the downpipe is going and only now see the ground floor plan. And honestly? It's not so great. What happened to you there between the stairs and the partition wall to the open space? The open space is where it should be most generous, just barely over 3 meters wide. Nobody can get to the TV if the table is occupied. The wardrobe has just a small niche for the women's shoe chest. Nothing more. And a WC in the south and only one square meter of south window in the open space makes the place dark from east to west.
I would have thought that there was already a final plan and now the bathroom only causes problems, but honestly, it is not even time for detailed planning. 180 sqm are planned in a DIY process, but everything is a compromise. The program does not think for you. The program may produce nice renderings, but that does not make someone who operates a mouse a planner or even an architect.