Who is more frustrating: older host brother or real older brother

While I've had many complaints over the years about my four older brothers who love to get on my nerves, I think I've entered a new level of frustration when it comes to my host brother. At 21 he is living at home still, which I have no problem with. The problem is that he's been moving out into this new apartment for like a week now. He's moved the salon full of furniture and boxes to this new apartment, as well as another bedroom full of boxes, and 95% of his room. And yet he's still living in his room here! I just want to my own bathroom!!!!!!