Question about Corsair 4000D Airflow

Hmm, it's currently a disaster with the availability of many hardware products. I assume that Corona is still hindering production and supply chains. At the moment you can't get any power supplies over 1'000 Watt, Ryzen 5 3600X are sold out as well as various other parts in the area of PC hardware.
I build for other PCs as a hobby and it's really annoying with the availability at the moment - I'm constantly running after the components.