Firstly，I agree with the thought “ every daring structure humanity has ever built, including landmarks such as the Eiffel Tower, the Golden Gate Bridge or the Sydney Opera, were initially only ideas that could work “in theory” with tons of challenges that needed to be solved” very much！But for an architecture，a structure，a bridge engineering is different from a kite，all the bold and amazing imagination of architecture and engineering is based on objective physical law，nobody can ignore gravity, can’t they？talking about an architecture without mechanics，it is just like talking about a cartoon.
At the same time，please offer some cases that use the similar technical solutions about suspension. Additionally，comfort level of space is really deserves to be suspected within such solution.