Unfortunately, after the Corona break, the IAA no longer has any significance for the bus industry - at least for the large European manufacturers, who only go to other trade fairs (BusWorld, Bus2Bus, etc.), some of which are no longer accessible to the general public.

Daimler Buses were at least there at a press day at the IAA with the new MB eCitaro K. Otherwise, Daimler, MAN, Solaris, Iveco
and all other well-known European manufacturers have canceled their presence...