Choosing differently than you would isn't incompetence. Plenty of people like a toilet in their sleeper, but plenty don't. I have a friend who was grossed out when she toured a Viewliner during a National Train Day and realized there'd be a toliet a foot away as she sleeps.
My one time in a Viewliner roomette (Lake Shore Limited on a blizzardy Christmas Day), the toilets weren't working in my car, so I didn't really have a toilet in my room either. IF the common-toilet design allows Amtrak to better keep the pipes unfrozen than a toilet in each roomette, I think it's an improvement.
My one time in a Viewliner roomette (Lake Shore Limited on a blizzardy Christmas Day), the toilets weren't working in my car, so I didn't really have a toilet in my room either. IF the common-toilet design allows Amtrak to better keep the pipes unfrozen than a toilet in each roomette, I think it's an improvement.