How important is the Qatar LNG production facility that Iran attacked?

Qatar's Ras Laffan complex, which Iran attacked, is world's largest LNG production facility. It produces about 20% of global LNG supply, playing major role in balancing both Asian and European markets' demand for fuel. Ras Laffan Port is largest LNG export facility in the world and is capable of handling largest LNG and other liquid product vessels in the world.