I agree that living in space does not need to perfectly replicate the feeling of living on Earth. Humans should be supplied with the things they need to live an

I agree that living in space does not need to perfectly replicate the feeling of living on Earth. Humans should be supplied with the things they need to live and gravity might be one of those things, but only when it comes to long term health concerns. On the other hand, the word "habitat" literally means the natural home of an animal or plant, and a gravity-free inflatable balloon in space is about as far from the natural living space of a human. It's going to be a long, long time before anyone can recreate Earth-like conditions in space.