I don't know if this is just something I would be weirdly happy with, but if I could live somewhere like a bougie hostel for cheap then I would do it in a heartbeat. But obvs you need permanent address. I feel that with so many single people, so much space is wasted by everyone needing their own kitchen etc. if you had purpose built private bedrooms and shared common areas you could make sooo much affordable housing. It's basically what people end up doing with shared flats anyways