My disappointment that this crowd in Hamburg fell into this "back to normal" obsession, pushing for that huge gathering, and despite the fact that COVID-infection numbers are huge at the moment, almost worldwide, is also because i am convinced that this crowd could so easily have conceived and planned wonderful decentralized events. They have the technological know-how, they understand data, they have the right attitude (all creatures are welcome). Plus they always joked about "Kongress-seuche".