I think this is a smart move from Jet.
Yeah, I get that a lot of people on here want this to be a literal hell house full of torture and pain 24/7 but these are, for the most part, emotionally stunted kids (legally adults, but still kids mentally and emotionally). They gotta keep this shit going for 4 and a half more weeks.
This seems more of a "Terminally online zoomers not allowed to be online and have to live and interact with similar peers" and seeing how they cope, if they can cope, and how they change (if they do) over these weeks. Rather than actual torture hell chainsaw house.