During the opening talk the dude first stretched his arms up in air, took a deep, audible breath, to say: oh how great it is to be here.
Then he read from the description of the talk "die Vorfreude zu atmen", to breathe in anticipation.
Again with the "breath". Why? While some of us can't breathe anymore because of #COVID19.
Next he said, "ich kann eure Vorfreude riechen", he can smell the anticipation in people's faces. While many of us have lost our sense of smell.
I mean come on. #37C3