Even that might be wishful thinking. Those people will need Psychiatric care, too. They are already going a little nuts.
There was a youtube of some British couple and they seemed to be doing okay, but they had a nice large state room with a balcony. Showing off the bathroom. “And here’s the fancy Japanese toilet with all the various spray features. It’s the main entertainment for us at the moment.”
The man said something like “Our early cruises we had inside berths. Small, no windows. I can’t imagine being stuck in one for even a day - much less an extended time.”